bug fix

diff --git a/snapshot-interface.cc b/snapshot-interface.cc
index 5d160e1a837da27677bf441efcdc956e8af8a687..072c1f959ac07c256129248174665a33fb5e7b30 100644 (file)
--- a/snapshot-interface.cc
+++ b/snapshot-interface.cc
@@ -123,8 +123,8 @@ int SnapshotStack::backTrackBeforeStep(int seqindex) {
                        return stack->index;
                }
                struct stackEntry *tmp=stack;
-               MYFREE(tmp);
                stack=stack->next;
+               MYFREE(tmp);
        }
 }