[Traverso-commit] traverso/src/sheetcanvas SheetWidget.cpp

[Remon Sijrier]

CVSROOT:        /sources/traverso
Module name:    traverso
Changes by:     Remon Sijrier <r_sijrier>       09/02/07 19:32:26

Modified files:
        src/sheetcanvas: SheetWidget.cpp 

Log message:
        * do not crash in destructor when no sheet object was given

CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/traverso/src/sheetcanvas/SheetWidget.cpp?cvsroot=traverso&r1=1.3&r2=1.4

Patches:
Index: SheetWidget.cpp
===================================================================
RCS file: /sources/traverso/traverso/src/sheetcanvas/SheetWidget.cpp,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -b -r1.3 -r1.4
--- SheetWidget.cpp     19 Jan 2009 21:27:59 -0000      1.3
+++ SheetWidget.cpp     7 Feb 2009 19:32:26 -0000       1.4
@@ -245,6 +245,10 @@
 SheetWidget::~ SheetWidget()
 {
        PENTERDES;
+       if (!m_sheet) {
+               return;
+       }
+
        delete m_scene;
 }