From: Cristy <mikayla-grace@urban-warrior.org>
Date: Sat, 20 Apr 2019 19:33:58 +0000 (-0400)
Subject: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14369
X-Git-Tag: 7.0.8-42~24
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=3652ab98942b53e85e5cf265a3521b3e86b0ec4c;p=imagemagick

https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14369
---

diff --git a/MagickCore/xml-tree.c b/MagickCore/xml-tree.c
index ce4a42ebe..3597b826d 100644
--- a/MagickCore/xml-tree.c
+++ b/MagickCore/xml-tree.c
@@ -1403,6 +1403,8 @@ static char *ParseEntities(char *xml,char **entities,int state)
       if (*xml == '\n')
         (void) memmove(xml,xml+1,strlen(xml));
     }
+  if (*xml == '\0')
+    return(ConstantString(xml));
   for (xml=p; ; )
   {
     while ((*xml != '\0') && (*xml != '&') && ((*xml != '%') ||