tree f1d5d0d402242953a75091638bcd7307ad15cce0
parent e8471ef561892f996e0038cb88eb9b8be5a022f4
author rsc <devnull@localhost> 1169932730 +0000
committer rsc <devnull@localhost> 1169932730 +0000
golang-hg 00b7114fce51e24233ac2acc7d5e2b8d7d16bca0

add paragraph about < | >