From 271b63d71707720ad0d35590b8cb50f8f8f43014 Mon Sep 17 00:00:00 2001
From: Adam Stankiewicz <sheerun@sher.pl>
Date: Mon, 11 May 2015 15:05:13 +0200
Subject: Update

---
 syntax/go.vim | 28 +++++++++++++---------------
 1 file changed, 13 insertions(+), 15 deletions(-)

(limited to 'syntax/go.vim')

diff --git a/syntax/go.vim b/syntax/go.vim
index 7b0fbaf5..e9634ba6 100644
--- a/syntax/go.vim
+++ b/syntax/go.vim
@@ -52,7 +52,7 @@ if !exists("g:go_highlight_trailing_whitespace_error")
 endif
 
 if !exists("g:go_highlight_operators")
-	let g:go_highlight_operators = 1
+	let g:go_highlight_operators = 0
 endif
 
 if !exists("g:go_highlight_functions")
@@ -236,20 +236,18 @@ hi def link     goTodo              Todo
 
 " Operators; 
 if g:go_highlight_operators != 0
-	syn match goOperator /:=/
-	syn match goOperator />=/
-	syn match goOperator /<=/
-	syn match goOperator /==/
-	syn match goOperator /!=/
-	syn match goOperator /+=/
-	syn match goOperator /-=/
-	syn match goOperator /\s>\s/
-	syn match goOperator /\s<\s/
-	syn match goOperator /\s+\s/
-	syn match goOperator /\s-\s/
-	syn match goOperator /\s\*\s/
-	syn match goOperator /\s\/\s/
-	syn match goOperator /\s%\s/
+	" match single-char operators:          - + % < > ! & | ^ * =
+	" and corresponding two-char operators: -= += %= <= >= != &= |= ^= *= ==
+	syn match goOperator /[-+%<>!&|^*=]=\?/
+	" match / and /=
+	syn match goOperator /\/\%(=\|\ze[^/*]\)/
+	" match two-char operators:               << >> &^
+	" and corresponding three-char operators: <<= >>= &^=
+	syn match goOperator /\%(<<\|>>\|&^\)=\?/
+	" match remaining two-char operators: := && || <- ++ --
+	syn match goOperator /:=\|||\|<-\|++\|--/
+	" match ...
+	syn match goOperator /\.\.\./
 endif
 hi def link     goOperator					Operator
 
-- 
cgit v1.2.3