From dc5854689b76a642841fb0754d2dead18dd744f3 Mon Sep 17 00:00:00 2001
From: Michael Ficarra <git@michael.ficarra.me>
Date: Sun, 5 Dec 2010 13:10:14 -0500
Subject: [PATCH] fix for bug introduced in 63cbb643

---
 lib/lexer.js     | 8 ++++----
 lib/nodes.js     | 6 +++---
 src/nodes.coffee | 2 +-
 3 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/lib/lexer.js b/lib/lexer.js
index ff2dad32..54cddac8 100644
--- a/lib/lexer.js
+++ b/lib/lexer.js
@@ -208,7 +208,7 @@
       return regex.length;
     };
     Lexer.prototype.heregexToken = function(match) {
-      var body, flags, heregex, re, tag, tokens, value, _i, _len, _ref, _ref2, _ref3;
+      var body, flags, heregex, re, tag, tokens, value, _i, _len, _ref, _ref2, _ref3, _ref4;
       heregex = match[0], body = match[1], flags = match[2];
       if (0 > body.indexOf('#{')) {
         re = body.replace(HEREGEX_OMIT, '').replace(/\//g, '\\/');
@@ -238,7 +238,7 @@
       if (((_ref3 = tokens[0]) != null ? _ref3[0] : void 0) !== 'STRING') {
         this.tokens.push(['STRING', '""'], ['+', '+']);
       }
-      (_ref = this.tokens).push.apply(_ref, tokens);
+      (_ref4 = this.tokens).push.apply(_ref4, tokens);
       if (flags) {
         this.tokens.push([',', ','], ['STRING', '"' + flags + '"']);
       }
@@ -478,7 +478,7 @@
       throw new Error("unterminated " + (stack.pop()[0]) + " on line " + (this.line + 1));
     };
     Lexer.prototype.interpolateString = function(str, options) {
-      var expr, heredoc, i, inner, interpolated, letter, nested, pi, regex, tag, tokens, value, _len, _ref, _ref2;
+      var expr, heredoc, i, inner, interpolated, letter, nested, pi, regex, tag, tokens, value, _len, _ref, _ref2, _ref3;
       if (options == null) {
         options = {};
       }
@@ -537,7 +537,7 @@
           this.token('+', '+');
         }
         if (tag === 'TOKENS') {
-          (_ref = this.tokens).push.apply(_ref, value);
+          (_ref3 = this.tokens).push.apply(_ref3, value);
         } else {
           this.token('STRING', this.makeString(value, '"', heredoc));
         }
diff --git a/lib/nodes.js b/lib/nodes.js
index e2eaaccc..75f05c93 100644
--- a/lib/nodes.js
+++ b/lib/nodes.js
@@ -625,7 +625,7 @@
       }
       base = new Value(this.variable);
       if ((name = base.properties.pop()) && base.isComplex()) {
-        ref = o.scope.temporary('ref');
+        ref = o.scope.freeVariable('ref');
         fun = "(" + ref + " = " + (base.compile(o, LEVEL_LIST)) + ")" + (name.compile(o));
       } else {
         fun = base.compile(o, LEVEL_ACCESS);
@@ -1198,7 +1198,7 @@
       return !!this.ctor;
     };
     Code.prototype.compileNode = function(o) {
-      var code, exprs, i, idt, lit, p, param, ref, scope, sharedScope, splats, v, val, vars, wasEmpty, _i, _j, _k, _len, _len2, _len3, _len4, _ref, _ref2, _ref3, _results;
+      var code, exprs, i, idt, lit, p, param, ref, scope, sharedScope, splats, v, val, vars, wasEmpty, _i, _j, _k, _len, _len2, _len3, _len4, _ref, _ref2, _ref3, _ref4, _results;
       sharedScope = del(o, 'sharedScope');
       o.scope = scope = sharedScope || new Scope(o.scope, this.body, this);
       o.indent += TAB;
@@ -1248,7 +1248,7 @@
         exprs.unshift(splats);
       }
       if (exprs.length) {
-        (_ref = this.body.expressions).unshift.apply(_ref, exprs);
+        (_ref4 = this.body.expressions).unshift.apply(_ref4, exprs);
       }
       if (!splats) {
         for (i = 0, _len4 = vars.length; i < _len4; i++) {
diff --git a/src/nodes.coffee b/src/nodes.coffee
index 05c84311..26a07830 100644
--- a/src/nodes.coffee
+++ b/src/nodes.coffee
@@ -513,7 +513,7 @@ exports.Call = class Call extends Base
       """
     base = new Value @variable
     if (name = base.properties.pop()) and base.isComplex()
-      ref = o.scope.temporary 'ref'
+      ref = o.scope.freeVariable 'ref'
       fun = "(#{ref} = #{ base.compile o, LEVEL_LIST })#{ name.compile o }"
     else
       fun = base.compile o, LEVEL_ACCESS