update project last modification date after save as (fixes #13420)

jef-n · jef-n · commit a77e3bf7d56a · 2015-09-27T03:32:40.000+02:00
diff --git a/src/app/qgisapp.cpp b/src/app/qgisapp.cpp
@@ -4436,6 +4436,7 @@ void QgisApp::fileSaveAs()
     statusBar()->showMessage( tr( "Saved project to: %1" ).arg( QgsProject::instance()->fileName() ), 5000 );
     // add this to the list of recently used project files
     saveRecentProjectPath( fullPath.filePath() );
+    mProjectLastModified = fullPath.lastModified();
   }
   else
   {

Original file line number	Diff line number	Diff line change
`@@ -4436,6 +4436,7 @@ void QgisApp::fileSaveAs()`
`4436`	`4436`	`statusBar()->showMessage( tr( "Saved project to: %1" ).arg( QgsProject::instance()->fileName() ), 5000 );`
`4437`	`4437`	`// add this to the list of recently used project files`
`4438`	`4438`	`saveRecentProjectPath( fullPath.filePath() );`
	`4439`	`+ mProjectLastModified = fullPath.lastModified();`
`4439`	`4440`	`}`
`4440`	`4441`	`else`
`4441`	`4442`	`{`