[LyX/master] Account for spaces in paths to templates (#12082)

[Juergen Spitzmueller]

commit 06605a587f098a037bb34da4bc9ff6e969f55d2e
Author: Juergen Spitzmueller <spitz at lyx.org>
Date:   Wed Jan 20 17:05:10 2021 +0100

    Account for spaces in paths to templates (#12082)
---
 src/frontends/qt/GuiLyXFiles.cpp |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/frontends/qt/GuiLyXFiles.cpp b/src/frontends/qt/GuiLyXFiles.cpp
index 00c2ea0..afed230 100644
--- a/src/frontends/qt/GuiLyXFiles.cpp
+++ b/src/frontends/qt/GuiLyXFiles.cpp
@@ -600,7 +600,7 @@ void GuiLyXFiles::dispatchParams()
 	string arg;
 	if (type_ == "templates")
 		arg = "newfile ";
-	arg += fromqstr(file_);
+	arg += quoteName(fromqstr(file_));
 	FuncCode const lfun = getLfun();
 
 	if (lfun == LFUN_NOACTION)