From: Dirk Lemstra <dirk@git.imagemagick.org>
Date: Mon, 17 Apr 2017 16:52:04 +0000 (+0200)
Subject: Fixed memory leak reported in #429.
X-Git-Tag: 7.0.5-5~29
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=962282327f3a28ffb1138f3ad3fb0438b57ae6b1;p=imagemagick

Fixed memory leak reported in #429.
---

diff --git a/coders/avs.c b/coders/avs.c
index 8d44ba68a..06c9eb146 100644
--- a/coders/avs.c
+++ b/coders/avs.c
@@ -173,7 +173,10 @@ static Image *ReadAVSImage(const ImageInfo *image_info,ExceptionInfo *exception)
     {
       count=ReadBlob(image,length,pixels);
       if ((size_t) count != length)
-        ThrowReaderException(CorruptImageError,"UnableToReadImageData");
+        {
+          pixel_info=RelinquishVirtualMemory(pixel_info);
+          ThrowReaderException(CorruptImageError,"UnableToReadImageData");
+        }
       p=pixels;
       q=QueueAuthenticPixels(image,0,y,image->columns,1,exception);
       if (q == (Quantum *) NULL)