doc: fixed up some shell substitution weirdness with expr(1)
commit392b7d8ae8d3c2652f7861033830243c122e82fc
authorJosef 'Jeff' Sipek <jeffpc@josefsipek.net>
Sun, 17 Jul 2011 17:39:38 +0000 (17 13:39 -0400)
committerJosef 'Jeff' Sipek <jeffpc@josefsipek.net>
Sun, 17 Jul 2011 17:39:38 +0000 (17 13:39 -0400)
tree0ebbc335e0a8165962f8aa28675a7700b7f1bc6c
parentf5ba6348c8b5efdfb18f73ca9e492c2b91d79fd8
doc: fixed up some shell substitution weirdness with expr(1)

Signed-off-by: Josef 'Jeff' Sipek <jeffpc@josefsipek.net>
Documentation/cmd-list.sh