[Haskell] match (--*) in punctuation.definition.comment.haskell (#2628)

This commit fixes highlighting of comments which start with more than 2 dashes.
sublimehq · Aug 19, 2021 · 6c1c3bc · 6c1c3bc
1 parent 29f887f
commit 6c1c3bc
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diff --git a/Haskell/Haskell.sublime-syntax b/Haskell/Haskell.sublime-syntax
@@ -331,7 +331,7 @@ contexts:
   comment:
     # As of build 4079 the [:punct:] class is missing some ASCII chars that
     # Unicode considers part of the Symbol category.
-    - match: '--(?![[:punct:]!-/:-@\[-`{-~])'
+    - match: '--+(?![[:punct:]!-/:-@\[-`{-~])'
       scope: punctuation.definition.comment.haskell
       push:
         - meta_scope: comment.line.double-dash.haskell

diff --git a/Haskell/syntax_test_haskell.hs b/Haskell/syntax_test_haskell.hs
@@ -3,6 +3,9 @@
 23*36  -- single line comment
 --     ^^ punctuation.definition.comment.haskell
 --     ^^^^^^^^^^^^^^^^^^^^^^^ comment.line.double-dash.haskell
+23*36  --------------------------------------------------- single line comment
+--    ^ - comment - punctuation
+--     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ comment.line.double-dash.haskell punctuation.definition.comment.haskell
 23*36
 -- <- - comment.line.double-dash.haskell