From 4bb31029f02f5c406c1e90aee509af53deaf5757 Mon Sep 17 00:00:00 2001
From: rdb <git@rdb.name>
Date: Wed, 10 Jul 2019 11:14:54 +0200
Subject: [PATCH] pgraph: fix ScissorAttrib compare (fix flickering
 DirectScrolledFrame)

Fixes #681
---
 panda/src/pgraph/scissorAttrib.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/panda/src/pgraph/scissorAttrib.cxx b/panda/src/pgraph/scissorAttrib.cxx
index 4e137eec5b..f84bab3fc0 100644
--- a/panda/src/pgraph/scissorAttrib.cxx
+++ b/panda/src/pgraph/scissorAttrib.cxx
@@ -101,7 +101,7 @@ int ScissorAttrib::
 compare_to_impl(const RenderAttrib *other) const {
   const ScissorAttrib *ta = (const ScissorAttrib *)other;
 
-  if (!_off && !ta->_off) {
+  if (_off && ta->_off) {
     return 0;
   }