tree 98c6d0117ac72cab03059bfd9306fb6c95da839b
parent d2173bb552d308d60a4e4a53cd3b8e0949b38dbc
author David du Colombier <0intro@gmail.com> 1343602417 -0400
committer Russ Cox <rsc@swtch.com> 1343602417 -0400
golang-hg 2b81e796018d15ea1abefff09392b0513f57e263

libventi: fix segfault in vtgetreq

Don't call vtlog() when _vtqrecv() returns
nil on queue hangup, as reported on
http://bitbucket.org/rsc/plan9port/issue/102/

R=rsc
http://codereview.appspot.com/6373046