From aa8386e6f3d55609bdd083299b0cd973823b7f69 Mon Sep 17 00:00:00 2001
From: Yorick Peterse <yorickpeterse@gmail.com>
Date: Wed, 29 Jul 2015 20:52:54 +0200
Subject: [PATCH] Cleaned up compiler handling of axes/calls

Function call handlers don't receive a single AST node, instead they
receive the XPath arguments as separate method arguments.
---
 lib/oga/xpath/compiler.rb | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/lib/oga/xpath/compiler.rb b/lib/oga/xpath/compiler.rb
index d50bacb..6804245 100644
--- a/lib/oga/xpath/compiler.rb
+++ b/lib/oga/xpath/compiler.rb
@@ -151,7 +151,7 @@ module Oga
       # @return [Oga::Ruby::Node]
       #
       def on_axis(ast, input, &block)
-        name, test = *ast.children
+        name, test = *ast
 
         handler = name.gsub('-', '_')
 
@@ -407,28 +407,28 @@ module Oga
       # @return [Oga::Ruby::Node]
       #
       def on_call(ast, input, &block)
-        name, test = *ast.children
+        name, args = *ast
 
         handler = name.gsub('-', '_')
 
-        send(:"on_call_#{handler}", test, input, &block)
+        send(:"on_call_#{handler}", input, *args, &block)
       end
 
       ##
       # Processes the `true()` function call.
       #
-      # @see [#on_call]
+      # @return [Oga::Ruby::Node]
       #
-      def on_call_true(ast, input)
+      def on_call_true(*)
         literal('true')
       end
 
       ##
       # Processes the `false()` function call.
       #
-      # @see [#on_call]
+      # @return [Oga::Ruby::Node]
       #
-      def on_call_false(ast, input)
+      def on_call_false(*)
         literal('false')
       end