From: Tilghman Lesher <tilghman@meg.abyt.es>
Date: Fri, 14 Nov 2008 00:41:37 +0000 (+0000)
Subject: ast_waitfordigit() requires that the channel be up, for no good logical
X-Git-Tag: 1.4.23-rc2~3^2~31
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=bc208d63c2753e58c107d52bfca5c6d302873b35;p=thirdparty%2Fasterisk.git

ast_waitfordigit() requires that the channel be up, for no good logical
reason.  This prevents While/EndWhile from working within the "h"
extension.
Reported by: jgalarneau (for ABE C.2)
Fixed by: me


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@156755 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/apps/app_while.c b/apps/app_while.c
index 8595916f30..8e8fabd5b4 100644
--- a/apps/app_while.c
+++ b/apps/app_while.c
@@ -181,12 +181,16 @@ static int _while_exec(struct ast_channel *chan, void *data, int end)
 
 	u = ast_module_user_add(chan);
 
+#if 0
 	/* dont want run away loops if the chan isn't even up
 	   this is up for debate since it slows things down a tad ......
+
+	   Debate is over... this prevents While/EndWhile from working
+	   within the "h" extension.  Not good.
 	*/
 	if (ast_waitfordigit(chan,1) < 0)
 		ALL_DONE(u,-1);
-
+#endif
 
 	for (x=0;;x++) {
 		if (get_index(chan, prefix, x)) {