From: dirk <dirk@git.imagemagick.org>
Date: Sat, 24 Jan 2015 10:19:18 +0000 (+0000)
Subject: Added check to satisfy coverity.
X-Git-Tag: 7.0.1-0~1390
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=b8ef6e8671cbbe0f38b80f8307d96031bc59246c;p=imagemagick

Added check to satisfy coverity.
---

diff --git a/Magick++/lib/Image.cpp b/Magick++/lib/Image.cpp
index c8be626c7..b8c49598e 100644
--- a/Magick++/lib/Image.cpp
+++ b/Magick++/lib/Image.cpp
@@ -3498,8 +3498,11 @@ void Magick::Image::morphologyChannel(const ChannelType channel_,
 
   option=CommandOptionToMnemonic(MagickKernelOptions,kernel_);
   if (option == (const char *)NULL)
-    throwExceptionExplicit(MagickCore::OptionError,
-      "Unable to determine kernel type.");
+    {
+      throwExceptionExplicit(MagickCore::OptionError,
+        "Unable to determine kernel type.");
+      return;
+    }
 
   kernel=std::string(option);
   if (!arguments_.empty())