Backup feature creates two backups

[Dan]

> Am Donnerstag, dem 14.09.2023 um 00:21 +0200 schrieb Dan:
>
>> Follow these steps to reproduce the behaviour
>>
>
> OK, I now closely followed your recipe, but I get only one file (after
> step 6) right with the correct name which is then overwritten
> thereafter.
>
I am attaching the output of "lyx -dbg files" (should have done this to begin with, sorry), there you can see
 1. An actual backup file created with name "newfile1-lyx23.lyx~".
 2. The expected backup file (with "!" chars) created AFTERWARDS and used then on.

I have trimmed the output (loading of icons and so on).

SYSTEM INFO
LinuxMint 21.2 (Victoria) with DE Cinnamon

LyX 2.4.0~RC1.devel (not released yet)
Git commit hash 8e7ae688
Configuration
Host type: x86_64-pc-linux-gnu
Special build flags: build=development warnings assertions stdlib-assertions callback-printing use-enchant
Bundled libraries: nod
C++ Compiler: g++ (11.4.0)
C++ Compiler flags: -Wall -Wextra -fPIC -g -O -std=c++17 -Wno-deprecated-copy
C++ Compiler user flags:
Linker flags: -rdynamic
Linker user flags:
Qt Frontend:
  Qt version: 5.15.3
Packaging: posix




Daniel.
--
Enviat amb Tutanota.
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ConverterCache.cpp (61): Add file cache item /home/verboten/Git/lyx/lib/images/undo.svgz png /home/verboten/.lyx/cache/1432879843-png 1693497783 2847669085.
TempFile.cpp (35): Temporary file in /tmp/lyx_tmpdir.inDkPvFUNRKd/Buffer_convertLyXFormatXXXXXX.lyx
TempFile.cpp (37): Temporary file `/tmp/lyx_tmpdir.inDkPvFUNRKd/Buffer_convertLyXFormatigOePf.lyx' created.
Buffer.cpp (5803): Clearing include list for /home/verboten/newfile1.lyx
Buffer.cpp (2613): Bibinfo cache was invalid.
Buffer.cpp (5803): Clearing include list for /home/verboten/newfile1.lyx
Buffer.cpp (5803): Clearing include list for /home/verboten/newfile1.lyx
Buffer.cpp (5760): Pushed. Stack now:
Buffer.cpp (5765): /home/verboten/newfile1.lyx
Buffer.cpp (5774): Popped. Stack now:
Buffer.cpp (5776): EMPTY!
Buffer.cpp (5126): Bibfiles unchanged.
Buffer.cpp (5803): Clearing include list for /home/verboten/newfile1.lyx
Buffer.cpp (5803): Clearing include list for /home/verboten/newfile1.lyx
Buffer.cpp (5760): Pushed. Stack now:
Buffer.cpp (5765): /home/verboten/newfile1.lyx
Buffer.cpp (5774): Popped. Stack now:
Buffer.cpp (5776): EMPTY!
Buffer.cpp (5126): Bibfiles unchanged.
Buffer.cpp (5803): Clearing include list for /home/verboten/newfile1.lyx
Buffer.cpp (5803): Clearing include list for /home/verboten/newfile1.lyx
Buffer.cpp (5760): Pushed. Stack now:
Buffer.cpp (5765): /home/verboten/newfile1.lyx
Buffer.cpp (5774): Popped. Stack now:
Buffer.cpp (5776): EMPTY!
Buffer.cpp (5126): Bibfiles unchanged.
Buffer.cpp (5803): Clearing include list for /home/verboten/newfile1.lyx
Buffer.cpp (5803): Clearing include list for /home/verboten/newfile1.lyx
Buffer.cpp (5803): Clearing include list for /home/verboten/newfile1.lyx
Buffer.cpp (5760): Pushed. Stack now:
Buffer.cpp (5765): /home/verboten/newfile1.lyx
Buffer.cpp (5774): Popped. Stack now:
Buffer.cpp (5776): EMPTY!
Buffer.cpp (5126): Bibfiles unchanged.
Buffer.cpp (5803): Clearing include list for /home/verboten/newfile1.lyx
Buffer.cpp (5803): Clearing include list for /home/verboten/newfile1.lyx
BufferParams.cpp (330): Checking whether document is in a system dir... no
FileName.cpp (628): Checksumming "/home/verboten/newfile1.lyx" 4091183537 lasted 0 ms.
Buffer.cpp (5803): Clearing include list for /home/verboten/newfile1.lyx
FileName.cpp (628): Checksumming "/home/verboten/newfile1.lyx" 4091183537 lasted 0 ms.
Buffer.cpp (5803): Clearing include list for /home/verboten/newfile1.lyx
Buffer.cpp (5760): Pushed. Stack now:
Buffer.cpp (5765): /home/verboten/newfile1.lyx
Buffer.cpp (5774): Popped. Stack now:
Buffer.cpp (5776): EMPTY!
Buffer.cpp (5126): Bibfiles unchanged.
Buffer.cpp (5803): Clearing include list for /home/verboten/newfile1.lyx
Buffer.cpp (5803): Clearing include list for /home/verboten/newfile1.lyx
Buffer.cpp (5760): Pushed. Stack now:
Buffer.cpp (5765): /home/verboten/newfile1.lyx
Buffer.cpp (5774): Popped. Stack now:
Buffer.cpp (5776): EMPTY!
Buffer.cpp (5126): Bibfiles unchanged.
Buffer.cpp (5803): Clearing include list for /home/verboten/newfile1.lyx
Buffer.cpp (5803): Clearing include list for /home/verboten/newfile1.lyx
FileName.cpp (628): Checksumming "/home/verboten/newfile1.lyx" 4091183537 lasted 0 ms.
Buffer.cpp (5714): External modification but checksum unchanged: /home/verboten/newfile1.lyx
Buffer.cpp (5803): Clearing include list for /home/verboten/newfile1.lyx
Buffer.cpp (5760): Pushed. Stack now:
Buffer.cpp (5765): /home/verboten/newfile1.lyx
Buffer.cpp (5774): Popped. Stack now:
Buffer.cpp (5776): EMPTY!
Buffer.cpp (5126): Bibfiles unchanged.
Buffer.cpp (5803): Clearing include list for /home/verboten/newfile1.lyx
Buffer.cpp (5803): Clearing include list for /home/verboten/newfile1.lyx
Buffer.cpp (5803): Clearing include list for /home/verboten/newfile1.lyx
Buffer.cpp (5760): Pushed. Stack now:
Buffer.cpp (5765): /home/verboten/newfile1.lyx
Buffer.cpp (5774): Popped. Stack now:
Buffer.cpp (5776): EMPTY!
Buffer.cpp (5126): Bibfiles unchanged.
Buffer.cpp (5803): Clearing include list for /home/verboten/newfile1.lyx
Buffer.cpp (5803): Clearing include list for /home/verboten/newfile1.lyx
FileName.cpp (628): Checksumming "/home/verboten/newfile1.lyx" 4091183537 lasted 0 ms.
TempFile.cpp (35): Temporary file in /home/verboten/newfile1-XXXXXX.lyx
TempFile.cpp (37): Temporary file `/home/verboten/newfile1-XvAVKW.lyx' created.
Buffer.cpp (1511): Saving to /home/verboten/newfile1-XvAVKW.lyx
BufferParams.cpp (330): Checking whether document is in a system dir... no
FileName.cpp (628): Checksumming "/home/verboten/newfile1.lyx" 4091183537 lasted 0 ms.
Buffer.cpp (1539): Backing up original file to /home/verboten/.lyx/backups/newfile1-lyx23.lyx~
FileName.cpp (271): Moving /home/verboten/newfile1.lyx to /home/verboten/.lyx/backups/newfile1-lyx23.lyx~
FileName.cpp (260): Renaming /home/verboten/.lyx/backups/newfile1-lyx23.lyx~ as /home/verboten/newfile1.lyx
FileName.cpp (271): Moving /home/verboten/newfile1-XvAVKW.lyx to /home/verboten/newfile1.lyx
FileName.cpp (260): Renaming /home/verboten/newfile1.lyx as /home/verboten/newfile1-XvAVKW.lyx
FileName.cpp (628): Checksumming "/home/verboten/newfile1.lyx" 1654801190 lasted 0 ms.
FileName.cpp (628): Checksumming "/home/verboten/newfile1.lyx" 1654801190 lasted 0 ms.
Buffer.cpp (5714): External modification but checksum unchanged: /home/verboten/newfile1.lyx
Buffer.cpp (5803): Clearing include list for /home/verboten/newfile1.lyx
Buffer.cpp (5760): Pushed. Stack now:
Buffer.cpp (5765): /home/verboten/newfile1.lyx
Buffer.cpp (5774): Popped. Stack now:
Buffer.cpp (5776): EMPTY!
Buffer.cpp (5126): Bibfiles unchanged.
Buffer.cpp (5803): Clearing include list for /home/verboten/newfile1.lyx
Buffer.cpp (5803): Clearing include list for /home/verboten/newfile1.lyx
Buffer.cpp (5803): Clearing include list for /home/verboten/newfile1.lyx
Buffer.cpp (5760): Pushed. Stack now:
Buffer.cpp (5765): /home/verboten/newfile1.lyx
Buffer.cpp (5774): Popped. Stack now:
Buffer.cpp (5776): EMPTY!
Buffer.cpp (5126): Bibfiles unchanged.
Buffer.cpp (5803): Clearing include list for /home/verboten/newfile1.lyx
Buffer.cpp (5803): Clearing include list for /home/verboten/newfile1.lyx
FileName.cpp (628): Checksumming "/home/verboten/newfile1.lyx" 1654801190 lasted 0 ms.
TempFile.cpp (35): Temporary file in /home/verboten/newfile1-XXXXXX.lyx
TempFile.cpp (37): Temporary file `/home/verboten/newfile1-MXuTLm.lyx' created.
Buffer.cpp (1511): Saving to /home/verboten/newfile1-MXuTLm.lyx
BufferParams.cpp (330): Checking whether document is in a system dir... no
FileName.cpp (628): Checksumming "/home/verboten/newfile1.lyx" 1654801190 lasted 0 ms.
Buffer.cpp (1539): Backing up original file to /home/verboten/.lyx/backups/!home!verboten!newfile1.lyx~
FileName.cpp (271): Moving /home/verboten/newfile1.lyx to /home/verboten/.lyx/backups/!home!verboten!newfile1.lyx~
FileName.cpp (260): Renaming /home/verboten/.lyx/backups/!home!verboten!newfile1.lyx~ as /home/verboten/newfile1.lyx
FileName.cpp (271): Moving /home/verboten/newfile1-MXuTLm.lyx to /home/verboten/newfile1.lyx
FileName.cpp (260): Renaming /home/verboten/newfile1.lyx as /home/verboten/newfile1-MXuTLm.lyx
FileName.cpp (628): Checksumming "/home/verboten/newfile1.lyx" 1121007274 lasted 0 ms.
FileName.cpp (628): Checksumming "/home/verboten/newfile1.lyx" 1121007274 lasted 0 ms.
Buffer.cpp (5714): External modification but checksum unchanged: /home/verboten/newfile1.lyx
Buffer.cpp (5803): Clearing include list for /home/verboten/newfile1.lyx
Buffer.cpp (5760): Pushed. Stack now:
Buffer.cpp (5765): /home/verboten/newfile1.lyx
Buffer.cpp (5774): Popped. Stack now:
Buffer.cpp (5776): EMPTY!
Buffer.cpp (5126): Bibfiles unchanged.
Buffer.cpp (5803): Clearing include list for /home/verboten/newfile1.lyx
Buffer.cpp (5803): Clearing include list for /home/verboten/newfile1.lyx
FileName.cpp (661): Removing file /tmp/lyx_tmpdir.inDkPvFUNRKd/Buffer_convertLyXFormatigOePf.lyx