From 6fd7365bfb7c518e891c22b08c9978ca1f148481 Mon Sep 17 00:00:00 2001
From: Rhodri James <rhodri@kynesim.co.uk>
Date: Thu, 8 Jun 2017 17:02:21 +0100
Subject: [PATCH] Comment change: exclude unreachable condition from coverage

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

diff --git a/expat/lib/xmltok.c b/expat/lib/xmltok.c
index 07b5d8fc..8fa59200 100644
--- a/expat/lib/xmltok.c
+++ b/expat/lib/xmltok.c
@@ -1295,7 +1295,7 @@ XmlUtf8Encode(int c, char *buf)
   };
 
   if (c < 0)
-    return 0;
+    return 0; /* LCOV_EXCL_LINE: this case is always eliminated beforehand */
   if (c < min2) {
     buf[0] = (char)(c | UTF8_cval1);
     return 1;