Timeline: Fix null pointer derefrence when copying sequence points.

2012-06-04 23:00:13 -07:00 · 2012-06-04 23:00:13 -07:00 · c0375e614a
parent 2af46a1a0c
commit c0375e614a
1 changed files with 3 additions and 1 deletions
--- a/timeline/src/Sequence_Point.C
+++ b/timeline/src/Sequence_Point.C
@ -25,8 +25,10 @@

 Sequence_Point::Sequence_Point ( const Sequence_Point &rhs ) : Sequence_Widget( rhs )
 {
-    if ( _label )
+    if ( rhs._label )
        _label = strdup( rhs._label );
+    else
+        _label = 0;
 }

 Sequence_Point::Sequence_Point ( )