Highlight builtin functions without braces

Author: nfnty

syntax/python.vim

@@ -353,7 +353,7 @@ if s:Enabled('g:python_highlight_builtin_funcs')
       let s:funcs_re .= '|ascii|exec|memoryview|print'
   endif
 
-  execute 'syn match pythonBuiltinFunc ''\v\.@<!\zs<%('  . s:funcs_re .  ')>\ze\('' nextgroup=pythonFunctionArgs'
+  execute 'syn match pythonBuiltinFunc ''\v\.@<!\zs<%('  . s:funcs_re .  ')>'' nextgroup=pythonFunctionArgs'
   unlet s:funcs_re
 endif
 

tests/test.py

@@ -37,12 +37,12 @@ async def Test
 
 # Builtin functions
 
-__import__() abs() all() any() apply() basestring() buffer() callable() chr() classmethod()
-cmp() coerce() compile() complex() delattr() dir() divmod() enumerate() eval() execfile() file()
-filter() getattr() globals() hasattr() hash() help() hex() id() input() intern() isinstance()
-issubclass() iter() len() locals() long() map() max() min() oct() open() ord() pow() print() property()
-range() raw_input() reduce() reload() repr() reversed() round() setattr() slice() sorted()
-staticmethod() sum() super() type() unichr() unicode() vars() xrange() zip()
+__import__ abs all any apply basestring buffer callable chr classmethod
+cmp coerce compile complex delattr dir divmod enumerate eval execfile file
+filter getattr globals hasattr hash help hex id input intern isinstance
+issubclass iter len locals long map max min oct open ord pow print property
+range raw_input reduce reload repr reversed round setattr slice sorted
+staticmethod sum super type unichr unicode vars xrange zip
 
 # Builtin exceptions and warnings.