remove unnecessary line and add NULL check

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@15832 d0543943-73ff-0310-b7d9-9358b9ac24b2

src/mod/applications/mod_commands/mod_commands.c

@@ -2500,7 +2500,6 @@ SWITCH_STANDARD_API(originate_function)
 	}
 
 	caller_channel = switch_core_session_get_channel(caller_session);
-	switch_channel_clear_state_handler(caller_channel, NULL);
 
 	if (*exten == '&' && *(exten + 1)) {
 		switch_caller_extension_t *extension = NULL;

src/switch_channel.c

@@ -1747,7 +1747,7 @@ SWITCH_DECLARE(void) switch_channel_clear_state_handler(switch_channel_t *channe
 		}
 	} else {
 		for (index = 0; index < i; index++) {
-			if (switch_test_flag(channel->state_handlers[index], SSH_FLAG_STICKY)) {
+			if (channel->state_handlers[index] && switch_test_flag(channel->state_handlers[index], SSH_FLAG_STICKY)) {
 				new_handlers[channel->state_handler_index++] = channel->state_handlers[index];
 			}
 		}