Fix regex for decorating existing patterns

Was only working with one prefix and one suffix:

  a=b c=d e=f

(finding c=d).

Would fail given:

  a=b c=d e=f g=h

Which means that it would end up creating a dupe rule for "c=d",
potentially, which Vim would then collapse.

diff --git a/autoload/pinnacle.vim b/autoload/pinnacle.vim
index 620a39aac97888fb26737283fea71f4fbfadd769..34284ca28bc08a610d5d72a2000cb4b1ce088409 100644 (file)
--- a/autoload/pinnacle.vim
+++ b/autoload/pinnacle.vim
@@ -228,9 +228,9 @@ function! pinnacle#decorate(style, group) abort
     " Check for existing setting.
     let l:matches = matchlist(
       \   l:original,
-      \   '^\([^ ]\+ \)\?' .
+      \   '^\([^ ]\+ \)*' .
       \   '\(' . l:lhs . '=[^ ]\+\)' .
-      \   '\( .\+\)\?$'
+      \   '\( .\+\)*$'
       \ )
     if l:matches == []
       " No setting, add one with just a:style in it