doc: extend xkb_rule_names default-value description
authorRan Benita <ran234@gmail.com>
Tue, 4 Mar 2014 17:26:56 +0000 (19:26 +0200)
committerRan Benita <ran234@gmail.com>
Tue, 4 Mar 2014 17:30:09 +0000 (19:30 +0200)
commitfdb4de1f85e336be01f077e8c8e86c6a76bab6ba
treea50d1ad5db283d1d7529aedbacd5023ec5226b21
parente086ba94168f672cf20ad44b77604e7db38c4822
doc: extend xkb_rule_names default-value description

Especially a mention of the XKB_DEFAULT_* envvars was missing.

Reported-by: Paeglis Gatis <Gatis.Paeglis@digia.com> (thanks!)
Signed-off-by: Ran Benita <ran234@gmail.com>
xkbcommon/xkbcommon.h