From 6607224493e672b190e697c25bbcdd5b1a1bd263 Mon Sep 17 00:00:00 2001
From: Timothy Jones <tescosquirrel@gmail.com>
Date: Thu, 26 Aug 2010 09:03:10 +1200
Subject: [PATCH] Wrapping existence tests on functions.

---
 src/nodes.coffee | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/nodes.coffee b/src/nodes.coffee
index 2df887f7..aa034ff3 100644
--- a/src/nodes.coffee
+++ b/src/nodes.coffee
@@ -442,8 +442,8 @@ exports.CallNode = class CallNode extends BaseNode
     o.chainRoot = this unless o.chainRoot
     if @exist
       [@first, @meth] = @variable.compileReference o, precompile: yes
-      @first = "typeof #{@first} === \"function\" ? "
-      @last  = " : null"
+      @first = "(typeof #{@first} === \"function\" ? "
+      @last  = " : null)"
     else if @variable then @meth = @variable.compile o
     for arg in @args when arg instanceof SplatNode
       compilation = @compileSplat(o)