Be sure errors on wite are passed back up (bug #2311)

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@3666 65c4cc65-6c06-0410-ace0-fbb531ad65f3
21 years ago · 516cd1ba8d
parent c7541bd672
commit 516cd1ba8d
1 changed files with 1 additions and 1 deletions
--- a/channels/chan_modem.c
+++ b/channels/chan_modem.c
@ -506,7 +506,7 @@ static int modem_write(struct ast_channel *ast, struct ast_frame *frame)

 	/* Block again */
 	fcntl(ast->fds[0], F_SETFL, flags);
-	return 0;
+	return res;
 }

 struct ast_channel *ast_modem_new(struct ast_modem_pvt *i, int state)