[LyX/master] Polish translation fix (#12013)

[Juergen Spitzmueller]

commit a58990abfd2031221a4a932a96043bee0476004d
Author: Juergen Spitzmueller <spitz at lyx.org>
Date:   Wed Dec 2 15:45:48 2020 +0100

    Polish translation fix (#12013)
---
 po/pl.po |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/po/pl.po b/po/pl.po
index 7b7f2d6..d7153ae 100644
--- a/po/pl.po
+++ b/po/pl.po
@@ -22034,7 +22034,7 @@ msgstr "Informacje TeX|I"
 
 #: lib/ui/stdmenus.inc:626
 msgid "Compare...|C"
-msgstr "Własne...|W"
+msgstr "Porównaj...|o"
 
 #: lib/ui/stdmenus.inc:631
 msgid "Reconfigure|R"