Potentially fix http://bugzilla.lyx.org/show_bug.cgi?id=5057

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@25713 a592a061-630c-0410-9148-cb99ea01b6c8

diff --git a/src/support/FileName.cpp b/src/support/FileName.cpp
index 5e0caafb6fa47bfb47fb5efbdbff11f0c711da4a..a2140525893eb149614042e4101eaafe83a797a8 100644 (file)
--- a/src/support/FileName.cpp
+++ b/src/support/FileName.cpp
@@ -415,6 +415,10 @@ FileName FileName::getcwd()
 
 time_t FileName::lastModified() const
 {
+       // QFileInfo caches information about the file. So, in case this file has
+       // been touched between the object creation and now, we refresh the file
+       // information.
+       d->fi.refresh();
        return d->fi.lastModified().toTime_t();
 }