From f9a5a4d2a65708ee202e987e857556e9615a45d9 Mon Sep 17 00:00:00 2001
From: kramm <kramm>
Date: Sun, 30 May 2004 16:17:22 +0000
Subject: [PATCH] fixed handling of buttons without any action.

---
 src/swfc.c |   14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/src/swfc.c b/src/swfc.c
index 70920df..54b51ee 100644
--- a/src/swfc.c
+++ b/src/swfc.c
@@ -552,10 +552,24 @@ void s_buttonaction(int flags, char*action)
     swf_ActionFree(a);
 }
 
+static void setactionend(TAG*tag)
+{
+    if(!mybutton.nr_actions) {
+	/* no actions means we didn't have an actionoffset,
+	   which means we can't signal the end of the
+	   buttonaction records, so, *sigh*, we have
+	   to insert a dummy record */
+	swf_SetU16(tag, 0); //offset
+	swf_SetU16(tag, 0); //condition
+	swf_SetU8(tag, 0); //action
+    }
+}
+
 static void s_endButton()
 {
     SRECT r;
     setbuttonrecords(stack[stackpos-1].tag);
+    setactionend(stack[stackpos-1].tag);
     stackpos--;
       
     swf_ButtonPostProcess(stack[stackpos].tag, mybutton.nr_actions);
-- 
1.7.10.4