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Can't use the same buffer to snprintf that we're grabbing

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@3156 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Mark Spencer
2004-06-06 17:36:57 +00:00
parent 65d5921dde
commit e115566669
1 changed files with 3 additions and 3 deletions
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6
apps/app_chanisavail.c
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@@ -54,7 +54,7 @@ static int chanavail_exec(struct ast_channel *chan, void *data)
{
int res=-1;
struct localuser *u;
char info[512], *peers, *tech, *number, *rest, *cur;
char info[512], tmp[512], *peers, *tech, *number, *rest, *cur;
struct ast_channel *tempchan;
if (!data) {
@@ -85,8 +85,8 @@ static int chanavail_exec(struct ast_channel *chan, void *data)
if ((tempchan = ast_request(tech, chan->nativeformats, number))) {
pbx_builtin_setvar_helper(chan, "AVAILCHAN", tempchan->name);
/* Store the originally used channel too */
snprintf(info, sizeof(info), "%s/%s", tech, number);
pbx_builtin_setvar_helper(chan, "AVAILORIGCHAN", info);
snprintf(tmp, sizeof(tmp), "%s/%s", tech, number);
pbx_builtin_setvar_helper(chan, "AVAILORIGCHAN", tmp);
ast_hangup(tempchan);
tempchan = NULL;
res = 1;