From: Alex Gaynor <alex.gaynor@gmail.com>
Date: Fri, 27 Apr 2018 20:26:36 +0000 (-0400)
Subject: Fixed memory leak in heif
X-Git-Tag: 7.0.7-29~31
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=eb005622e2827836baaf5efc2239326b8c44060e;p=imagemagick

Fixed memory leak in heif
---

diff --git a/coders/heic.c b/coders/heic.c
index 8fa660782..f84811585 100644
--- a/coders/heic.c
+++ b/coders/heic.c
@@ -191,7 +191,10 @@ static Image *ReadHEICImage(const ImageInfo *image_info,
   error=heif_context_read_from_memory(heif_context,file_data,length,NULL);
   file_data=RelinquishMagickMemory(file_data);
   if (error.code != 0)
-    ThrowReaderException(CorruptImageError,"UnableToReadImageData");
+    {
+      heif_context_free(heif_context);
+      ThrowReaderException(CorruptImageError,"UnableToReadImageData");
+    }
   image_handle=(struct heif_image_handle *) NULL;
   error=heif_context_get_primary_image_handle(heif_context,&image_handle);
   if (error.code != 0)