From: Tilghman Lesher <tilghman@meg.abyt.es>
Date: Mon, 27 Oct 2008 16:24:11 +0000 (+0000)
Subject: Oops, only delete the ARG variables once upon release.  The following section
X-Git-Tag: 1.6.2.0-beta1~1026
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=4ee45f5309f17ddffe38e8e2ddebdded8ef80f06;p=thirdparty%2Fasterisk.git

Oops, only delete the ARG variables once upon release.  The following section
would have removed them again (removing variables from 2 stack frames, instead
of just one).


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@152134 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/apps/app_stack.c b/apps/app_stack.c
index bfcefc19b0..4afabc651d 100644
--- a/apps/app_stack.c
+++ b/apps/app_stack.c
@@ -128,14 +128,6 @@ static void gosub_release_frame(struct ast_channel *chan, struct gosub_stack_fra
 	 * that frame, so that we re-expose the variables from the previous frame
 	 * that were hidden by this one.
 	 */
-	if (chan) {
-		for (i = 1; i <= frame->arguments && i != 0; i++) {
-			snprintf(argname, sizeof(argname), "ARG%hhd", i);
-			pbx_builtin_setvar_helper(chan, argname, NULL);
-		}
-	}
-
-	/* Delete local variables */
 	while ((vardata = AST_LIST_REMOVE_HEAD(&frame->varshead, entries))) {
 		if (chan)
 			pbx_builtin_setvar_helper(chan, ast_var_name(vardata), NULL);