From: Cristy <urban-warrior@imagemagick.org>
Date: Wed, 8 Mar 2017 01:00:39 +0000 (-0500)
Subject: https://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=31377&
X-Git-Tag: 7.0.5-2~3
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=7d71ecd57640327233bbc009099bf963e4076fac;p=imagemagick

https://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=31377&
---

diff --git a/MagickCore/fx.c b/MagickCore/fx.c
index bb035e529..f968f410f 100644
--- a/MagickCore/fx.c
+++ b/MagickCore/fx.c
@@ -1130,8 +1130,7 @@ static double FxChannelStatistics(FxInfo *fx_info,Image *image,
       if (option >= 0)
         {
           channel=(PixelChannel) option;
-          channel_mask=(ChannelType) (channel_mask | (1 << channel));
-          (void) SetPixelChannelMask(image,channel_mask);
+          channel_mask=SetPixelChannelMask(image,(ChannelType) (1 << channel));
         }
     }
   (void) FormatLocaleString(key,MagickPathExtent,"%p.%.20g.%s",(void *) image,