From: Matthias Kramm <kramm@quiss.org>
Date: Fri, 13 Feb 2009 14:56:26 +0000 (+0100)
Subject: don't crash on zero abc_file during writing
X-Git-Tag: release-0-9-0~107
X-Git-Url: http://git.asbjorn.biz/?p=swftools.git;a=commitdiff_plain;h=fba89ddffff2fe50e3eebb708bf529bd2b1dafd2

don't crash on zero abc_file during writing
---

diff --git a/lib/as3/abc.c b/lib/as3/abc.c
index 30e5616..60ad6e7 100644
--- a/lib/as3/abc.c
+++ b/lib/as3/abc.c
@@ -933,6 +933,8 @@ static pool_t*writeABC(TAG*abctag, void*code, pool_t*pool)
     abc_file_t*file = (abc_file_t*)code;
     if(!pool) 
         pool = pool_new();
+    if(!file)
+        file = abc_file_new();
 
     TAG*tmp = swf_InsertTag(0,0);
     TAG*tag = tmp;