From cbe5bec6f0d0f303860b5bf09c57a874a91e6698 Mon Sep 17 00:00:00 2001
From: Kartik Agaram <vc@akkartik.com>
Date: Wed, 5 Dec 2018 23:15:13 -0800
Subject: 4843

Colorize function names containing special characters like '?'.
---
 subx/subx.vim | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/subx/subx.vim b/subx/subx.vim
index c4071823..e56b0008 100644
--- a/subx/subx.vim
+++ b/subx/subx.vim
@@ -43,12 +43,12 @@ syntax match subxGlobal %\(/\)\@<!\<[A-Z][a-z0-9_-]*\>% | highlight link subxGlo
 highlight SpecialChar ctermfg=196
 
 " functions but not tests, globals or internal functions
-syntax match subxFunction "^\(test_\)\@<![a-z][_a-zA-Z0-9-]*\(:\)\@=" | highlight subxFunction ctermfg=208
+syntax match subxFunction "^\(test_\)\@<![a-z][^ ]*\(:\)\@=" | highlight subxFunction ctermfg=208
 " tests starting with 'test-'
-syntax match subxTest "^test-[_a-zA-Z0-9-]*\(:\)\@=" | highlight subxTest ctermfg=34
+syntax match subxTest "^test-[^ ]*\(:\)\@=" | highlight subxTest ctermfg=34
 " internal functions starting with '_'
-syntax match subxMinorFunction "^_[_a-zA-Z0-9-]*\(:\)\@=" | highlight subxMinorFunction ctermfg=95
+syntax match subxMinorFunction "^_[^ ]*\(:\)\@=" | highlight subxMinorFunction ctermfg=95
 " other internal labels starting with '$'
-syntax match subxLabel "^\$[_a-zA-Z0-9:-]*\(:\)\@=" | highlight link subxLabel Constant
+syntax match subxLabel "^\$[^ ]*\(:\)\@=" | highlight link subxLabel Constant
 
 let &cpo = s:save_cpo
-- 
cgit 1.4.1-2-gfad0