From: Matthias Kramm <kramm@quiss.org>
Date: Thu, 17 Sep 2009 15:50:38 +0000 (+0200)
Subject: more transparency stack tweaking
X-Git-Tag: version-0-9-1~273
X-Git-Url: http://git.asbjorn.it/?a=commitdiff_plain;h=22c5712d36cfd1fad6e8da801a3494b5f01b2015;p=swftools.git

more transparency stack tweaking
---

diff --git a/lib/pdf/GFXOutputDev.cc b/lib/pdf/GFXOutputDev.cc
index 84a4635..af891cb 100644
--- a/lib/pdf/GFXOutputDev.cc
+++ b/lib/pdf/GFXOutputDev.cc
@@ -2696,9 +2696,6 @@ void GFXOutputDev::endTransparencyGroup(GfxState *state)
 
     dbg("endTransparencyGroup this->device now back to %08x (destroying %08x)", states[statepos].olddevice, this->device);
     
-    while(statepos && !states[statepos].olddevice)
-	--statepos;
-   
     this->device = states[statepos].olddevice;
     if(!this->device) {
 	msg("<error> Invalid state nesting");