tree c91db5855211956c4f0ad70540dd12f8a331ba8a
parent 278be7797f1e2a03e25cbe2764c29abc96d49226
author rsc <devnull@localhost> 1073609325 +0000
committer rsc <devnull@localhost> 1073609325 +0000
golang-hg 90649f18b168855742d54adb8c5b82eee9e5d927

undef some more.