Restored refresh view function in composer

mhugent · mhugent · commit 0c77403a1a89 · 2008-08-26T20:04:13.000Z
git-svn-id: http://svn.osgeo.org/qgis/trunk@9175 c8812cc2-4d05-0410-92ff-de0c093fc19c
diff --git a/src/app/composer/qgscomposer.cpp b/src/app/composer/qgscomposer.cpp
@@ -291,10 +291,10 @@ void QgsComposer::on_mActionZoomOut_activated( void )
 
 void QgsComposer::on_mActionRefreshView_activated( void )
 {
-  /*
-  mComposition->refresh();
-  mView->update();
-  */
+  if(mComposition)
+    {
+      mComposition->update();
+    }
 }
 
 void QgsComposer::on_mActionPrint_activated( void )

Original file line number	Diff line number	Diff line change
`@@ -291,10 +291,10 @@ void QgsComposer::on_mActionZoomOut_activated( void )`
`291`	`291`
`292`	`292`	`void QgsComposer::on_mActionRefreshView_activated( void )`
`293`	`293`	`{`
`294`		`- /*`
`295`		`- mComposition->refresh();`
`296`		`- mView->update();`
`297`		`- */`
	`294`	`+ if(mComposition)`
	`295`	`+ {`
	`296`	`+ mComposition->update();`
	`297`	`+ }`
`298`	`298`	`}`
`299`	`299`
`300`	`300`	`void QgsComposer::on_mActionPrint_activated( void )`