diff options
| -rw-r--r-- | channels/chan_sip.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/channels/chan_sip.c b/channels/chan_sip.c index 8304744eb..73028d3df 100644 --- a/channels/chan_sip.c +++ b/channels/chan_sip.c @@ -13514,7 +13514,7 @@ static int sip_sipredirect(struct sip_pvt *p, const char *dest) if (!host) { char *localtmp; ast_copy_string(tmp, get_header(&p->initreq, "To"), sizeof(tmp)); - if (!strlen(tmp)) { + if (ast_strlen_zero(tmp)) { ast_log(LOG_ERROR, "Cannot retrieve the 'To' header from the original SIP request!\n"); return 0; } @@ -13525,7 +13525,7 @@ static int sip_sipredirect(struct sip_pvt *p, const char *dest) localtmp++; /* This is okey because lhost and lport are as big as tmp */ sscanf(localtmp, "%[^<>:; ]:%[^<>:; ]", lhost, lport); - if (!strlen(lhost)) { + if (ast_strlen_zero(lhost)) { ast_log(LOG_ERROR, "Can't find the host address\n"); return 0; } |