lib/rouge/lexers/scheme.rb in rouge-3.1.1 vs lib/rouge/lexers/scheme.rb in rouge-3.2.0

@@ -83,11 +83,11 @@
 
         rule /(['#])(\s*)(\()/m do
           groups Str::Symbol, Text, Punctuation
         end
 
-        rule /\(/, Punctuation, :command
-        rule /\)/, Punctuation
+        rule /\(|\[/, Punctuation, :command
+        rule /\)|\]/, Punctuation
 
         rule id, Name::Variable
       end
 
       state :command do