ash: factor out ASH_HELP config option
authorDenys Vlasenko <vda.linux@googlemail.com>
Mon, 8 Sep 2014 14:52:39 +0000 (16:52 +0200)
committerDenys Vlasenko <vda.linux@googlemail.com>
Mon, 8 Sep 2014 14:52:39 +0000 (16:52 +0200)
commit2ec34969e73c5262e20d3b4599196ff03913e66e
tree78d02e9405ae39a16a5f010e167103a8e3acca75
parent3e9b13e4c572d97468bef029f9c6e72271297fcb
ash: factor out ASH_HELP config option

It used to be aliased to !FEATURE_SH_EXTRA_QUIET for ash,
while hush had it separate from FEATURE_SH_EXTRA_QUIET.

Bring ash in line with hush.

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
shell/ash.c