Properly handle failures of fax->start_session()

FAX-177 git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@273464 65c4cc65-6c06-0410-ace0-fbb531ad65f3
15 years ago · 6acfd9f20a
parent 243d87038e
commit 6acfd9f20a
1 changed files with 1 additions and 1 deletions
--- a/res/res_fax.c
+++ b/res/res_fax.c
@ -901,7 +901,7 @@ static int generic_fax_exec(struct ast_channel *chan, struct ast_fax_session_det

 	/* handle frames for the session */
 	ms = 1000;
-	while ((ms > -1) && (timeout > 0)) {
+	while ((res > -1) && (ms > -1) && (timeout > 0)) {
 		struct ast_channel *ready_chan;
 		int ofd, exception;