am: put spaces around pipe in usage string
commitd65fdc9c5dbb44b60f841352699acbe54de37b95
authorAlex Henrie <alexhenrie24@gmail.com>
Thu, 8 Sep 2016 04:33:08 +0000 (7 22:33 -0600)
committerJunio C Hamano <gitster@pobox.com>
Thu, 8 Sep 2016 19:13:28 +0000 (8 12:13 -0700)
tree954c2f59d8f65003e80371f84249ddaa398e0972
parent6ebdac1bab966b720d776aa43ca188fe378b1f4b
am: put spaces around pipe in usage string

This makes the style a little more consistent with other usage strings,
and will resolve a warning at
https://www.softcatala.org/recursos/quality/git.html

Signed-off-by: Alex Henrie <alexhenrie24@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
builtin/am.c