From 7db9993afae779bc6ade7e23b53aac1aca1e16dc Mon Sep 17 00:00:00 2001
From: "Jay Freeman (saurik)" <saurik@saurik.com>
Date: Thu, 4 Mar 2010 05:55:43 +0000
Subject: [PATCH] Added a weird nil-specific toString() check.

---
 ObjectiveC/Library.mm | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/ObjectiveC/Library.mm b/ObjectiveC/Library.mm
index bd5ccdf..41110cc 100644
--- a/ObjectiveC/Library.mm
+++ b/ObjectiveC/Library.mm
@@ -2185,6 +2185,10 @@ static JSValueRef Instance_callAsFunction_toString(JSContextRef context, JSObjec
 
     Instance *internal(reinterpret_cast<Instance *>(JSObjectGetPrivate(_this)));
 
+    id value(internal->GetValue());
+    if (value == nil)
+        return CYCastJSValue(context, "nil");
+
     CYPoolTry {
         // XXX: this seems like a stupid implementation; what if it crashes? why not use the CYONifier backend?
         return CYCastJSValue(context, CYJSString(context, [internal->GetValue() description]));
-- 
2.45.2