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common: fix possible deadlock in trans

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This commit is contained in:
Jay Sorg 2015-11-02 17:57:11 -08:00
parent d59d672f55
commit e1c7aa377f
1 changed files with 2 additions and 1 deletions
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3
common/trans.c
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@ -611,7 +611,8 @@ trans_write_copy_s(struct trans *self, struct stream *out_s)
init_stream(wait_s, size);
if (self->si != 0)
{
if (self->si->cur_source != 0)
if ((self->si->cur_source != 0) &&
(self->si->cur_source != self->my_source))
{
self->si->source[self->si->cur_source] += size;
wait_s->source = self->si->source + self->si->cur_source;