From: Dirk Lemstra <dirk@git.imagemagick.org>
Date: Sat, 20 Jan 2018 12:13:52 +0000 (+0100)
Subject: Moved allocation after the length check.
X-Git-Tag: 7.0.7-22~28
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=0bb270c25474c3d58d3739f0304f7345e0250216;p=imagemagick

Moved allocation after the length check.
---

diff --git a/MagickCore/string.c b/MagickCore/string.c
index 046ddf563..4fd498dd3 100644
--- a/MagickCore/string.c
+++ b/MagickCore/string.c
@@ -215,9 +215,9 @@ MagickExport StringInfo *BlobToStringInfo(const void *blob,const size_t length)
   StringInfo
     *string_info;
 
-  string_info=AcquireStringInfo(0);
   if (~length < MagickPathExtent)
     ThrowFatalException(ResourceLimitFatalError,"MemoryAllocationFailed");
+  string_info=AcquireStringInfo(0);
   string_info->length=length;
   if (string_info->datum == (unsigned char *) NULL)
     string_info->datum=(unsigned char *) AcquireQuantumMemory(length+