repo-config: fix printing of bool
commitacb70149bc5e9b9d99631a0cb59e7c2f80e92ddd
authorJunio C Hamano <junkio@cox.net>
Sat, 24 Jun 2006 12:19:30 +0000 (24 05:19 -0700)
committerJunio C Hamano <junkio@cox.net>
Sat, 24 Jun 2006 12:19:30 +0000 (24 05:19 -0700)
treecc94c697b8150307ae0510743c3ddb8418e1bf01
parent0ec2f6b7392f8f041fd48f824bbf22c4dd13ac40
repo-config: fix printing of bool

When a bool variable appears without any value, it means true.
However, replacing the NULL value with an empty string, an earlier
commit f067a13745fbeae1aa357876348a00e5edd0a629 broke show-config.

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