tweak js

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@2194 d0543943-73ff-0310-b7d9-9358b9ac24b2

src/mod/languages/mod_spidermonkey/mod_spidermonkey.c

@@ -1705,12 +1705,15 @@ static JSBool teletone_generate(JSContext *cx, JSObject *obj, uintN argc, jsval
 				}
 
 			} else {
-				if (switch_core_session_read_frame(session, &read_frame, -1, 0) != SWITCH_STATUS_SUCCESS) {
+				switch_status_t status;
+				status = switch_core_session_read_frame(session, &read_frame, -1, 0);
+				
+				if (!SWITCH_READ_ACCEPTABLE(status)) {
 					break;
 				}
 			}
 			if ((write_frame.datalen = (uint32_t)switch_buffer_read(tto->audio_buffer, fdata, write_frame.codec->implementation->bytes_per_frame)) <= 0) {
-				if (loops > 0) { 
+				if (loops) { 
 					switch_buffer_t *tmp;
 
 					/* Switcharoo*/
@@ -1719,11 +1722,12 @@ static JSBool teletone_generate(JSContext *cx, JSObject *obj, uintN argc, jsval
 					tto->loop_buffer = tmp;
 					loops--;
 					/* try again */
-					if ((write_frame.datalen = (uint32_t)switch_buffer_read(tto->audio_buffer, fdata, write_frame.codec->implementation->bytes_per_frame)) <= 0) {
+					if ((write_frame.datalen = 
+						 (uint32_t)switch_buffer_read(tto->audio_buffer, fdata, write_frame.codec->implementation->bytes_per_frame)) <= 0) {
 						break;
 					}
 				} else {
-					continue;
+					break;
 				}
 			}