tree 9ee168381286822c91a11399afee819f16f7acda
parent 80dbae03b010b1e5c6e0e4f475578d6cadaadecf
author Junio C Hamano <junkio@cox.net> 1168497376 -0800
committer Junio C Hamano <junkio@cox.net> 1168567553 -0800

plug a few leaks in revision walking used in describe.

Signed-off-by: Junio C Hamano <junkio@cox.net>