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BUG/MEDIUM: stream: do not dereference strm_li(stream)

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Some streams do not have a listener (eg: Lua's cosockets) so
let's check for this. For now this problem cannot happen but
it's definitely unsafe.
This commit is contained in:
Willy Tarreau 2015-09-23 12:21:21 +02:00
parent b746329dc3
commit 2c1068cb67
1 changed files with 1 additions and 1 deletions
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src/stream.c
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@ -934,7 +934,7 @@ static void sess_set_term_flags(struct stream *s)
if (s->si[1].state < SI_ST_REQ) {
strm_fe(s)->fe_counters.failed_req++;
if (strm_li(s)->counters)
if (strm_li(s) && strm_li(s)->counters)
strm_li(s)->counters->failed_req++;
s->flags |= SF_FINST_R;