libavg_app: Fixed leak in memgraph widget
libavg_app: Fixed leak in memgraph widget

svn path=/branches/libavg_app/; revision=9077

hoodie/libavg,libavg/libavg,yyd01245/libavg,yyd01245/libavg,th3infinity/libavg,th3infinity/libavg,libavg/libavg,yyd01245/libavg,th3infinity/libavg,scotty007/libavg,hoodie/libavg,libavg/libavg,scotty007/libavg,yyd01245/libavg,libavg/libavg,scotty007/libavg,th3infinity/libavg,hoodie/libavg,scotty007/libavg,hoodie/libavg