From 8c4cccbc65a9bdf8668a31a341c25d3e1548b9a6 Mon Sep 17 00:00:00 2001
From: Enno Rehling <enno.rehling@gmail.com>
Date: Sat, 21 Jan 2017 20:51:08 +0100
Subject: [PATCH] fix valgrind error. I did not understand what keys look like,
 then effed up when fixing that.

---
 src/kernel/config.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/kernel/config.c b/src/kernel/config.c
index 4459ce44a..88130056b 100644
--- a/src/kernel/config.c
+++ b/src/kernel/config.c
@@ -732,7 +732,7 @@ void config_set_from(const dictionary *d)
             const char *val;
             size_t klen = strlen(keys[k]);
             assert(klen+slen+1<sizeof(key));
-            memcpy(key+slen+1, keys[k]+slen+1, klen+1);
+            memcpy(key+slen+1, keys[k]+slen+1, klen-slen);
             val = iniparser_getstring(d, keys[k], NULL);
             if (val) {
                 config_set(key, val);