CID:1294463,1294540: clean up duplicate error checking code

src/mod/applications/mod_commands/mod_commands.c

@@ -434,7 +434,6 @@ SWITCH_STANDARD_API(reg_url_function)
 	char *reply = "error/facility_not_subscribed";
 	switch_stream_handle_t mystream = { 0 };
 
-
 	if (!cmd) {
 		stream->write_function(stream, "%s", "");
 		return SWITCH_STATUS_SUCCESS;
@@ -445,7 +444,6 @@ SWITCH_STANDARD_API(reg_url_function)
 		exclude_contact = switch_channel_get_variable(channel, "sip_exclude_contact");
 	}
 
-
 	data = strdup(cmd);
 	switch_assert(data);
 
@@ -467,18 +465,12 @@ SWITCH_STANDARD_API(reg_url_function)
 		domain = dup_domain;
 	}
 
-	if (!user) goto end;
-
-
 	SWITCH_STANDARD_STREAM(mystream);
 	switch_assert(mystream.data);
 
 	select_url(user, domain, concat, exclude_contact, &mystream);
 	reply = mystream.data;
 
-
-  end:
-
 	if (zstr(reply)) {
 		reply = "error/user_not_registered";
 	} else if (end_of(reply) == ',') {
@@ -489,7 +481,6 @@ SWITCH_STANDARD_API(reg_url_function)
 	reply = NULL;
 
 	switch_safe_free(mystream.data);
-
 	switch_safe_free(data);
 	switch_safe_free(dup_domain);