Fix operator error highlighting for = prefix

nfnty · nfnty · commit d1b4de242bb4 · 2017-03-15T13:25:42.000+01:00
Fixes vim-python#20
diff --git a/syntax/python.vim b/syntax/python.vim
@@ -103,7 +103,7 @@ syn keyword pythonOperator      and in is not or
 if s:Enabled('g:python_highlight_operators')
     syn match pythonOperator        '\V=\|-\|+\|*\|@\|/\|%\|&\||\|^\|~\|<\|>\|!='
 endif
-syn match pythonError           '[$?]\|\([-+@%&|^~]\)\1\{1,}\|\([=*/<>]\)\2\{2,}\|\([+=*@/%&|^~<>]\)\3\@![-+*@/%&|^~<>]\|-[+*@/%&|^~<]\|[<!>]\+=\{2,}\|!\{2,}=\+' display
+syn match pythonError           '[$?]\|\([-+@%&|^~]\)\1\{1,}\|\([=*/<>]\)\2\{2,}\|\([+*@/%&|^~<>]\)\3\@![-+*@/%&|^~<>]\|=[*@/%&|^<>]\|-[+*@/%&|^~<]\|[<!>]\+=\{2,}\|!\{2,}=\+' display
 
 "
 " Decorators (new in Python 2.4)
diff --git a/tests/test.py b/tests/test.py
@@ -166,7 +166,7 @@ async def Test
 & | ^ ~ << >>
 < <= == != >= >
 
-=
+= =- =+ =~
 -= += *= **= @= /= //= %=
 &= |= ^= ~= <<= >>=
 

Original file line number	Diff line number	Diff line change
`@@ -103,7 +103,7 @@ syn keyword pythonOperator and in is not or`
`103`	`103`	`if s:Enabled('g:python_highlight_operators')`
`104`	`104`	`syn match pythonOperator '\V=\\|-\\|+\\|*\\|@\\|/\\|%\\|&\\|\|\\|^\\|~\\|<\\|>\\|!='`
`105`	`105`	`endif`
`106`		`-syn match pythonError '[$?]\\|\([-+@%&\|^~]\)\1\{1,}\\|\([=/<>]\)\2\{2,}\\|\([+=@/%&\|^~<>]\)\3\@![-+@/%&\|^~<>]\\|-[+@/%&\|^~<]\\|[<!>]\+=\{2,}\\|!\{2,}=\+' display`
	`106`	`+syn match pythonError '[$?]\\|\([-+@%&\|^~]\)\1\{1,}\\|\([=/<>]\)\2\{2,}\\|\([+@/%&\|^~<>]\)\3\@![-+@/%&\|^~<>]\\|=[@/%&\|^<>]\\|-[+*@/%&\|^~<]\\|[<!>]\+=\{2,}\\|!\{2,}=\+' display`
`107`	`107`
`108`	`108`	`"`
`109`	`109`	`" Decorators (new in Python 2.4)`