File expat-CVE-2018-20843.patch of Package expat

From 11f8838bf99ea0a6f0b76f9760c43704d00c4ff6 Mon Sep 17 00:00:00 2001
From: Sebastian Pipping <sebastian@pipping.org>
Date: Wed, 12 Jun 2019 15:42:22 +0200
Subject: [PATCH] xmlparse.c: Fix extraction of namespace prefix from XML name
 (#186)

---
 expat/lib/xmlparse.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/expat/lib/xmlparse.c b/expat/lib/xmlparse.c
index 30d55c5c..737d7cd2 100644
--- a/expat/lib/xmlparse.c
+++ b/expat/lib/xmlparse.c
@@ -6071,7 +6071,7 @@ setElementTypePrefix(XML_Parser parser, ELEMENT_TYPE *elementType)
       else
         poolDiscard(&dtd->pool);
       elementType->prefix = prefix;
-
+      break;
     }
   }
   return 1;