fix connection pool crash without qapplication (fixes #13166)

qgis · Jul 28, 2015 · f528cb8 · f528cb8
1 parent 93e2c5a
commit f528cb8
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/src/core/qgsconnectionpool.h b/src/core/qgsconnectionpool.h
@@ -31,7 +31,7 @@
 #define CONN_POOL_EXPIRATION_TIME           60    // in seconds
 
 
-/*! Template that stores data related to one server.
+/** Template that stores data related to one server.
  *
  * It is assumed that following functions exist:
  * - void qgsConnectionPool_ConnectionCreate(QString name, T& c)  ... create a new connection
@@ -164,7 +164,8 @@ class QgsConnectionPoolGroup
       QObject::connect( expirationTimer, SIGNAL( timeout() ), parent, SLOT( handleConnectionExpired() ) );
 
       // just to make sure the object belongs to main thread and thus will get events
-      parent->moveToThread( qApp->thread() );
+      if ( qApp )
+        parent->moveToThread( qApp->thread() );
     }
 
     void onConnectionExpired()