tree 737239578831c526e7a1e0710c35d197fdb9712e
parent 1adb2a07bff16932f070a29af8460c35be34fb65
author Russ Cox <rsc@swtch.com> 1233807198 -0800
committer Russ Cox <rsc@swtch.com> 1233807198 -0800
golang-hg 0bf86c524c9ba973912a0c256d2c3b853828eacd

sed: avoid crash when rregexec return error