From: Dirk Lemstra <dirk@git.imagemagick.org>
Date: Sun, 26 Aug 2018 07:48:24 +0000 (+0200)
Subject: Minor optimization.
X-Git-Tag: 7.0.8-11~25
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=ca723fadfd80ff5f483ea73e49830adffd716372;p=imagemagick

Minor optimization.
---

diff --git a/MagickCore/composite.c b/MagickCore/composite.c
index 4875e2455..b21028a45 100644
--- a/MagickCore/composite.c
+++ b/MagickCore/composite.c
@@ -1517,7 +1517,7 @@ MagickExport MagickBooleanType CompositeImage(Image *image,
         if (traits == UndefinedPixelTrait)
           continue;
         if ((channel == AlphaPixelChannel) &&
-            ((GetPixelAlphaTraits(image) & UpdatePixelTrait) != 0))
+            ((traits & UpdatePixelTrait) != 0))
           {
             /*
               Set alpha channel.