lib/unparser/node_details/send.rb in unparser-0.6.0 vs lib/unparser/node_details/send.rb in unparser-0.6.1

@@ -17,11 +17,14 @@
       def selector_binary_operator?
         BINARY_OPERATORS.include?(selector)
       end
 
       def binary_syntax_allowed?
-        selector_binary_operator? && arguments.one? && !n_splat?(arguments.first)
+        selector_binary_operator?        \
+          && arguments.one?              \
+          && !n_splat?(arguments.first)  \
+          && !n_kwargs?(arguments.first)
       end
 
       def selector_unary_operator?
         UNARY_OPERATORS.include?(selector)
       end
@@ -46,10 +49,10 @@
         string_selector[-1].eql?(ASSIGN_SUFFIX)
       end
       memoize :assignment?
 
       def arguments
-        children[2..-1]
+        children[2..]
       end
       memoize :arguments
 
       def string_selector
         selector.to_s