Treat the QProcess with more care so as to avoid a message about the

QProcess being deleted before its process finished.


git-svn-id: http://svn.osgeo.org/qgis/trunk@5807 c8812cc2-4d05-0410-92ff-de0c093fc19c

Author: g_j_m

src/providers/grass/qgsgrass.cpp

@@ -203,7 +203,10 @@ void QgsGrass::init( void )
 	    QProcess p;
 	    p.start ( pagers.at(i) );
 	    p.waitForStarted();
-	    state = p.state();
+            state = p.state();
+            p.write("\004"); // Ctrl-D
+            p.closeWriteChannel();
+            p.waitForFinished(1000);
 	    p.kill();
 
 	    if ( state == QProcess::Running )