Merge branch 'jk/tighten-alloc'

diff --git a/config.c b/config.c
index b95ac3a9cd5ca4fef392a2202f0a5722d15b8dde..e7b589a3a847133e6062fb5b2306508542959238 100644 (file)
--- a/config.c
+++ b/config.c
@@ -1902,7 +1902,7 @@ static int git_config_parse_key_1(const char *key, char **store_key, int *basele
         * Validate the key and while at it, lower case it for matching.
         */
        if (store_key)
-               *store_key = xmalloc(strlen(key) + 1);
+               *store_key = xmallocz(strlen(key));
 
        dot = 0;
        for (i = 0; key[i]; i++) {
@@ -1926,8 +1926,6 @@ static int git_config_parse_key_1(const char *key, char **store_key, int *basele
                if (store_key)
                        (*store_key)[i] = c;
        }
-       if (store_key)
-               (*store_key)[i] = 0;
 
        return 0;