Bug 5858 - Make the chanvars.c functions return a 'const char *'

This should prevent us from unintentionally changing variable
values when they're returned from pbx_builtin_getvar_helper.


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@7304 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Tilghman Lesher
2005-12-03 19:25:33 +00:00
parent 6a6b88c0e3
commit 870f98f02d
27 changed files with 117 additions and 116 deletions

View File

@@ -468,7 +468,7 @@ static int chanspy_exec(struct ast_channel *chan, void *data)
prev=NULL;
while(peer) {
if (peer != chan) {
char *group = NULL;
const char *group = NULL;
int igrp = 1;
if (peer == prev && !chosen) {