diff options
Diffstat (limited to 'openbsc/src/osmo-bsc_nat/bsc_nat_rewrite_trie.c')
| -rw-r--r-- | openbsc/src/osmo-bsc_nat/bsc_nat_rewrite_trie.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/openbsc/src/osmo-bsc_nat/bsc_nat_rewrite_trie.c b/openbsc/src/osmo-bsc_nat/bsc_nat_rewrite_trie.c index faceb59b5..9291c89e6 100644 --- a/openbsc/src/osmo-bsc_nat/bsc_nat_rewrite_trie.c +++ b/openbsc/src/osmo-bsc_nat/bsc_nat_rewrite_trie.c @@ -45,10 +45,10 @@ static void insert_rewrite_node(struct nat_rewrite_rule *rule, struct nat_rewrit { struct nat_rewrite_rule *new = &root->rule; - const size_t len = strlen(rule->prefix); + const int len = strlen(rule->prefix); int i; - if (len == 0) { + if (len <= 0) { LOGP(DNAT, LOGL_ERROR, "An empty prefix does not make sense.\n"); goto fail; } |