From c8bd181b27cd9b418776317deb2e420fa116127e Mon Sep 17 00:00:00 2001
From: Julien Danjou <julien@danjou.info>
Date: Tue, 26 Aug 2008 18:01:25 +0200
Subject: [PATCH] util: strndup really stop and add null termination

Signed-off-by: Julien Danjou <julien@danjou.info>
---
 common/util.h | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/common/util.h b/common/util.h
index be693c93..670a6ca0 100644
--- a/common/util.h
+++ b/common/util.h
@@ -215,7 +215,13 @@ static inline
 char * a_strndup(const char *s, ssize_t l)
 {
     ssize_t len = MIN(a_strlen(s), l);
-    return len ? p_dup(s, len + 1) : NULL;
+    if(len)
+    {
+        char *p = p_dup(s, len + 1);
+        p[len] = '\0';
+        return p;
+    }
+    return NULL;
 }
 
 /** \brief \c NULL resistant strcmp.