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fix: don't flatten sprites more than once.
[swftools.git]
/
lib
/
rfxswf.c
diff --git
a/lib/rfxswf.c
b/lib/rfxswf.c
index
5fdc4c7
..
2598fd2
100644
(file)
--- a/
lib/rfxswf.c
+++ b/
lib/rfxswf.c
@@
-747,6
+747,10
@@
void swf_FoldSprite(TAG * t)
fprintf(stderr, "Error: Sprite has no ID!");
return;
}
+ if(t->len>4) {
+ /* sprite is already folded */
+ return;
+ }
t->pos = 0;
id = swf_GetU16(t);