rneovim.git/test/functional/ex_cmds/syntax_spec.lua, branch fix_repeatcmdline

rneovim.git/test/functional/ex_cmds/syntax_spec.lua, branch fix_repeatcmdline Neovim fork with Rahm's personal hacks. coverity/56795: Fix NULL dereference in :syn keyword non-printable 2017-04-09T20:38:05+00:00 ZyX kp-pav@yandex.ru 2017-04-09T20:38:05+00:00 fa7ace446e724f888c815fe177c7b6e7b8057b7d Bug was introduced 3 years earlier, in 13848aa: NULL keyword_copy was incorrectly treated as an indicator of OOM.

Bug was introduced 3 years earlier, in 13848aa: NULL keyword_copy was 
incorrectly treated as an indicator of OOM.