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

@@ -212,7 +212,6 @@ int ast_monitor_start( struct ast_channel *chan, const char *format_spec,
/* Stop monitoring a channel */
int ast_monitor_stop(struct ast_channel *chan, int need_lock)
{
char *execute, *execute_args;
int delfiles = 0;
if (need_lock) {
@@ -261,6 +260,7 @@ int ast_monitor_stop(struct ast_channel *chan, int need_lock)
char *name = chan->monitor->filename_base;
int directory = strchr(name, '/') ? 1 : 0;
char *dir = directory ? "" : ast_config_AST_MONITOR_DIR;
const char *execute, *execute_args;
/* Set the execute application */
execute = pbx_builtin_getvar_helper(chan, "MONITOR_EXEC");