Fix #9683 (crash in add feature map tool)

wonder-sk · wonder-sk · commit f2dbf9dc3e64 · 2014-03-02T20:17:06.000+07:00
diff --git a/src/app/qgsmaptoolcapture.cpp b/src/app/qgsmaptoolcapture.cpp
@@ -66,6 +66,7 @@ QgsMapToolCapture::~QgsMapToolCapture()
 void QgsMapToolCapture::deactivate()
 {
   delete mSnappingMarker;
+  mSnappingMarker = 0;
 
   QgsMapToolEdit::deactivate();
 }

Original file line number	Diff line number	Diff line change
`@@ -66,6 +66,7 @@ QgsMapToolCapture::~QgsMapToolCapture()`
`66`	`66`	`void QgsMapToolCapture::deactivate()`
`67`	`67`	`{`
`68`	`68`	`delete mSnappingMarker;`
	`69`	`+ mSnappingMarker = 0;`
`69`	`70`
`70`	`71`	`QgsMapToolEdit::deactivate();`
`71`	`72`	`}`