# HG changeset patch
# User Jordi Gutiérrez Hermoso <jordigh@octave.org>
# Date 1346956863 14400
# Node ID ba243f0234b08be716bbf2bd2f1c000b99e88909
# Parent  35fe4b9909a8333dc4d96b71f22f5b204d08ac7e
file-editor-tab.cc (file_editor_tab::open_file): Make argument const reference

diff -r 35fe4b9909a8 -r ba243f0234b0 libgui/src/m-editor/file-editor-tab.cc
--- a/libgui/src/m-editor/file-editor-tab.cc	Thu Sep 06 13:49:04 2012 -0400
+++ b/libgui/src/m-editor/file-editor-tab.cc	Thu Sep 06 14:41:03 2012 -0400
@@ -603,7 +603,7 @@
 }
 
 bool
-file_editor_tab::open_file (QString dir)
+file_editor_tab::open_file (const QString& dir)
 {
   QString openFileName;
   QFileDialog fileDialog(this);