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Potential crash fix.

This commit is contained in:
Jan Vidar Krey 2009-06-01 01:52:57 +02:00
parent 507f429035
commit 0eb91763fa
1 changed files with 3 additions and 0 deletions
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3
src/hubio.c
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@ -65,7 +65,10 @@ size_t hub_recvq_set(struct hub_recvq* q, void* buf, size_t bufsize)
} }
if (!bufsize) if (!bufsize)
{
q->size = 0;
return 0; return 0;
}
q->buf = hub_malloc(bufsize); q->buf = hub_malloc(bufsize);
if (!q->buf) if (!q->buf)