From 4874f2cd01a90d1361c72e1cacbec32ccf72eb82 Mon Sep 17 00:00:00 2001
From: David Rose <david@ddrose.com>
Date: Wed, 31 May 2006 16:51:48 +0000
Subject: [PATCH] clarify intention of assignment

---
 panda/src/pgraph/stencilAttrib.cxx | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/panda/src/pgraph/stencilAttrib.cxx b/panda/src/pgraph/stencilAttrib.cxx
index 7e2df9459c..de94a08c56 100644
--- a/panda/src/pgraph/stencilAttrib.cxx
+++ b/panda/src/pgraph/stencilAttrib.cxx
@@ -213,7 +213,8 @@ compare_to_impl(const RenderAttrib *other) const {
   for (index = 0; index < SRS_total; index++) {
     a = (int) sa -> _stencil_render_states [index];
     b = (int) _stencil_render_states [index];
-    if (compare_result = (a - b)) {
+    compare_result = (a - b);
+    if (compare_result) {
       break;
     }
   }