tree 00e1553b44abe4d0f535ec5e01d53059af4d834c
parent ade75a59fd0738757019456e0a5a39d3d1af85d7
author Johannes Schindelin <Johannes.Schindelin@gmx.de> 1122906757 +0200
committer Junio C Hamano <junkio@cox.net> 1122928029 -0700

[PATCH] Do not rely on a sane wc

Some implementations of wc pad the line number with white space, which
expr does not grok as a number.

Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Signed-off-by: Junio C Hamano <junkio@cox.net>