# HG changeset patch
# User Jordi Gutiérrez Hermoso <jordigh@octave.org>
# Date 1348752585 14400
# Node ID 137de4fbeaf61d30e0ba811c6ca841aee77e2354
# Parent  87c3704b5c7ab85437e9339e899560e13e53d88d# Parent  46dd555edd337dad278192373aacbd37a6722ce8
Merge in Torsten's changes

diff --git a/libgui/src/m-editor/file-editor-tab.cc b/libgui/src/m-editor/file-editor-tab.cc
--- a/libgui/src/m-editor/file-editor-tab.cc
+++ b/libgui/src/m-editor/file-editor-tab.cc
@@ -145,11 +145,14 @@
 void
 file_editor_tab::set_file_name (const QString& fileName)
 {
-  // update tracked file
-  QStringList trackedFiles = _file_system_watcher.files ();
-  if (!trackedFiles.isEmpty ())
-    _file_system_watcher.removePath (_file_name);
-  _file_system_watcher.addPath (fileName);
+  if (fileName != UNNAMED_FILE)
+    {
+      // update tracked file if wie really hae a file on disk
+      QStringList trackedFiles = _file_system_watcher.files ();
+      if (!trackedFiles.isEmpty ())
+        _file_system_watcher.removePath (_file_name);
+        _file_system_watcher.addPath (fileName);
+    }
   _file_name = fileName;
 
   // update lexer after _file_name change