fix comment (bug #4139)

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/v1-0@5790 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/include/asterisk/sched.h b/include/asterisk/sched.h
index 6e43a0c6cbbcd952b037cd6595b0caf14c415b28..f8f178799f6a651c3c992b3c5a8d4f9a4f2a4d0f 100755 (executable)
--- a/include/asterisk/sched.h
+++ b/include/asterisk/sched.h
@@ -62,7 +62,7 @@ typedef int (*ast_sched_cb)(void *data);
  * Schedule an event to take place at some point in the future.  callback 
  * will be called with data as the argument, when milliseconds into the
  * future (approximately)
- * Returns 0 on success, -1 on failure
+ * Returns a schedule item ID on success, -1 on failure
  */
 extern int ast_sched_add(struct sched_context *con, int when, ast_sched_cb callback, void *data);