chain/partiter: fix possible non-NULL value returned by pi_begin() on error
commit9cffba471b6a41f363abc68509f112d9a85c4872
authorMichal Soltys <soltys@ziu.info>
Sun, 29 Jun 2014 19:41:39 +0000 (29 21:41 +0200)
committerH. Peter Anvin <hpa@zytor.com>
Wed, 27 Aug 2014 01:07:17 +0000 (26 18:07 -0700)
treeb7ad6530760e8123b8deac2dce9b55c0631ef7d0
parentf964a9772fb580d373b5b3da88f649f50d575a5a
chain/partiter: fix possible non-NULL value returned by pi_begin() on error

This patch fixes non-NULL value returned from pi_begin() in case of an
error (which resulted in further hang instead of proper exit). Probably
a leftover from pi_dealloc() times.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
com32/chain/partiter.c