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animator: avoid walking off empty list

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When removing the last key in a list, the last part of the for statement
could cause dereferencing (NULL)->next and thus segfaulting.
This commit is contained in:
Øyvind Kolås 2010-06-16 17:43:44 +01:00
parent 698cce8276
commit 35c6179a8e
1 changed files with 1 additions and 1 deletions
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clutter/clutter-animator.c
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@ -1407,7 +1407,7 @@ clutter_animator_remove_key_internal (ClutterAnimator *animator,
priv = animator->priv; priv = animator->priv;
for (k = priv->score; k != NULL; k = k->next) for (k = priv->score; k != NULL; k = k?k->next:NULL)
{ {
ClutterAnimatorKey *key = k->data; ClutterAnimatorKey *key = k->data;