Remove non-copyable idioms

[lyx.git] / src / support / FileName.cpp

diff --git a/src/support/FileName.cpp b/src/support/FileName.cpp
index 9506666d27fc0de2dfbfe26b440db50904d9354d..929c4165bebd541bead6ce6e7a6a61774e12f89d 100644 (file)
--- a/src/support/FileName.cpp
+++ b/src/support/FileName.cpp
@@ -31,7 +31,6 @@
 #include <QTime>
 
 #include <boost/crc.hpp>
-#include <boost/scoped_array.hpp>
 
 #include <algorithm>
 #include <iterator>
@@ -319,6 +318,9 @@ bool FileName::isSymLink() const
 }
 
 
+//QFileInfo caching info might fool this test if file was changed meanwhile.
+//refresh() helps, but we don't want to put it blindly here, because it might
+//trigger slowdown on networked file systems.
 bool FileName::isFileEmpty() const
 {
        LASSERT(!empty(), return true);