fix memory alloc issue

diff --git a/src/mod/endpoints/mod_sofia/sofia_presence.c b/src/mod/endpoints/mod_sofia/sofia_presence.c
index 143666ceb8b83307608b20fa9a56996ff66bdd65..5d666f03eeaba28c4bd964d9b11ec87c825269eb 100644 (file)
--- a/src/mod/endpoints/mod_sofia/sofia_presence.c
+++ b/src/mod/endpoints/mod_sofia/sofia_presence.c
@@ -90,6 +90,7 @@ switch_status_t sofia_presence_chat_send(const char *proto, const char *from, co
        char *user_via = NULL;
        char *contact_str = NULL;
        char *dup_dest = NULL;
+       char *remote_host = NULL;
 
        if (!to) {
                switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Missing To: header.\n");
@@ -185,11 +186,9 @@ switch_status_t sofia_presence_chat_send(const char *proto, const char *from, co
        
                /* sofia_glue is running sofia_overcome_sip_uri_weakness we do not, not sure if it matters */
 
-               remote_ip = malloc(sizeof(80));
                dup_dest = strdup(dst->contact);
 
                if (switch_stristr("fs_path", dst->contact)) {
-                       char *remote_host = NULL;
                        const char *s;
 
                        if ((s = switch_stristr("fs_path=", dst->contact))) {
@@ -202,7 +201,6 @@ switch_status_t sofia_presence_chat_send(const char *proto, const char *from, co
                        if (!zstr(remote_host)) {
                                switch_split_user_domain(remote_host, NULL, &remote_ip);
                        }
-                       switch_safe_free(remote_host);
                }
 
                if (zstr(remote_ip)) {
@@ -236,7 +234,7 @@ switch_status_t sofia_presence_chat_send(const char *proto, const char *from, co
                }
 
                switch_safe_free(dup_dest);
-               free(remote_ip);
+               switch_safe_free(remote_host);
 
                status = SWITCH_STATUS_SUCCESS;