ctdb: Fix an out of bound array access

Found by cppcheck.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=13680

Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

diff --git a/ctdb/common/logging.c b/ctdb/common/logging.c
index aaa93216ef552c97b30c86b96de1152ffc9b62d6..7ed500aeb0b365d6630e0d70098db43a2186cd0d 100644 (file)
--- a/ctdb/common/logging.c
+++ b/ctdb/common/logging.c
@@ -85,7 +85,7 @@ const char *debug_level_to_string(int log_level)
 {
        int i;
 
-       for (i=0; ARRAY_SIZE(log_string_map); i++) {
+       for (i=0; i < ARRAY_SIZE(log_string_map); i++) {
                if (log_string_map[i].log_level == log_level) {
                        return log_string_map[i].log_string;
                }