cleanup

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@15505 d0543943-73ff-0310-b7d9-9358b9ac24b2

diff --git a/src/mod/endpoints/mod_sofia/mod_sofia.c b/src/mod/endpoints/mod_sofia/mod_sofia.c
index 89a545a82d873881e35089455a3ffafde3002c24..98f148259bc1f838d2ef0a56bd9bb42496d84305 100644 (file)
--- a/src/mod/endpoints/mod_sofia/mod_sofia.c
+++ b/src/mod/endpoints/mod_sofia/mod_sofia.c
@@ -180,7 +180,7 @@ char *generate_pai_str(switch_core_session_t *session)
        private_object_t *tech_pvt = (private_object_t *) switch_core_session_get_private(session);
        const char *callee_name = NULL, *callee_number = NULL;
        const char *header, *ua = switch_channel_get_variable(tech_pvt->channel, "sip_user_agent");
-       char *pai = NULL, *tmp = NULL;
+       char *pai = NULL;
 
        if (zstr((callee_name = switch_channel_get_variable(tech_pvt->channel, "effective_callee_id_name"))) &&
                zstr((callee_name = switch_channel_get_variable(tech_pvt->channel, "sip_callee_id_name")))) {
@@ -196,11 +196,8 @@ char *generate_pai_str(switch_core_session_t *session)
                callee_name = callee_number;
        }
 
-       tmp = switch_core_session_strdup(session, callee_number);
-       callee_number = switch_sanitize_number(tmp);
-
-       tmp = switch_core_session_strdup(session, callee_name);
-       callee_name = switch_sanitize_number(tmp);
+       callee_number = switch_sanitize_number(switch_core_session_strdup(session, callee_number));
+       callee_name = switch_sanitize_number(switch_core_session_strdup(session, callee_name));
 
        if (!zstr(callee_number) && (zstr(ua) || !switch_stristr("polycom", ua))) {
                callee_number = switch_core_session_sprintf(session, "sip:%s@%s", callee_number, tech_pvt->profile->sipip);