From 1e32f3c2030fe2d4f4b51a1a0814919aaebc13ef Mon Sep 17 00:00:00 2001
From: Michael Camilleri <mike@inqk.net>
Date: Wed, 13 May 2020 02:11:41 +0900
Subject: [PATCH] Fix RuboCop grouped expression warning in Python lexer
 (#1513)

The use of a ternary in code added to the Python lexer as part of the
#1508 pull request results in a RuboCop warning concerning parentheses
and grouped expressions. This commit fixes that warning.
---
 lib/rouge/lexers/python.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/rouge/lexers/python.rb b/lib/rouge/lexers/python.rb
index 01b826b624..6ab0c31365 100644
--- a/lib/rouge/lexers/python.rb
+++ b/lib/rouge/lexers/python.rb
@@ -210,7 +210,7 @@ def current_string
           | [0-7]{1,3}
           )
         )x do
-          token (current_string.type?("r") ? Str : Str::Escape)
+          current_string.type?("r") ? token(Str) : token(Str::Escape)
           pop!
         end