Make "no date"/"not in loop" colour grey
commit522e0bd39dba5b3b7b247d84342d6d175fc370b5
authorOlly Betts <olly@survex.com>
Thu, 11 Jan 2018 00:29:23 +0000 (11 13:29 +1300)
committerOlly Betts <olly@survex.com>
Thu, 11 Jan 2018 00:29:23 +0000 (11 13:29 +1300)
tree5877749cb775c7b3635d5bac29a2920a939e900e
parent49815889990dc366b818d1ffbc7a91332be3404f
Make "no date"/"not in loop" colour grey

The white is a bit bright and makes it harder to see the legs that
have colours.  The grey now used is within the brightness range of
the other colours.

Fixes #94, reported by Erin Lynch.
src/gfxcore.cc
src/gla-gl.cc
src/gla.h