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Lock on indication too

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@2680 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Mark Spencer
2004-04-12 22:00:12 +00:00
parent fec02c20a9
commit e15b5a83d5
1 changed files with 4 additions and 1 deletions
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5
channels/chan_zap.c
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@@ -3855,7 +3855,9 @@ static int zt_indicate(struct ast_channel *chan, int condition)
{
struct zt_pvt *p = chan->pvt->pvt;
int res=-1;
int index = zt_get_index(chan, p, 0);
int index;
ast_mutex_lock(&p->lock);
index = zt_get_index(chan, p, 0);
if (index == SUB_REAL) {
switch(condition) {
case AST_CONTROL_BUSY:
@@ -3917,6 +3919,7 @@ static int zt_indicate(struct ast_channel *chan, int condition)
}
} else
res = 0;
ast_mutex_unlock(&p->lock);
return res;
}