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menu_animation: Fix a guard against realloc

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Lioncash 2014-10-13 13:31:52 -04:00
parent 98c5e466a7
commit 73b9452a16
1 changed files with 6 additions and 2 deletions
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8
frontend/menu/menu_animation.c
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@ -31,10 +31,14 @@ void add_tween(float duration, float target_value, float* subject,
easingFunc easing, tweenCallback callback)
{
tween_t *tween = NULL;
tweens = (tween_t*)
tween_t *temp_tweens = (tween_t*)
realloc(tweens, (numtweens + 1) * sizeof(tween_t));
if (!tweens) /* Realloc failed. */
if (temp_tweens)
{
tweens = temp_tweens;
}
else /* Realloc failed. */
{
tween_free(tweens);
return;