From: Jay Freeman (saurik) <saurik@saurik.com>
Date: Fri, 23 Oct 2009 23:25:35 +0000 (+0000)
Subject: Fixed a crash that was occuring when unowned objects were deallocated.
X-Git-Tag: v0.9.432~262
X-Git-Url: https://git.saurik.com/cycript.git/commitdiff_plain/d4e145d9b21e29d7056362b38be349570753f76f

Fixed a crash that was occuring when unowned objects were deallocated.
---

diff --git a/Library.mm b/Library.mm
index 3759751..a9a0ae4 100644
--- a/Library.mm
+++ b/Library.mm
@@ -533,11 +533,13 @@ struct CYOwned :
         context_(context),
         owner_(owner)
     {
-        JSValueProtect(context_, owner_);
+        if (owner_ != NULL)
+            JSValueProtect(context_, owner_);
     }
 
     virtual ~CYOwned() {
-        JSValueUnprotect(context_, owner_);
+        if (owner_ != NULL)
+            JSValueUnprotect(context_, owner_);
     }
 
     JSObjectRef GetOwner() const {
diff --git a/todo.txt b/todo.txt
index 0b1db01..435dce4 100644
--- a/todo.txt
+++ b/todo.txt
@@ -1,8 +1,5 @@
-labelled statements don't get labelled
-blocks and empty statements are poorly factored
 unicode identifier support (native and \u)
 object literal compilation should use numerify strings
 support unions (right now 0-1 fields parsed as struct)
 \\\n escapes in strings aren't handled in the console
 look into what String is, and whether to bridge it
-for each (k in ObjectiveC.classes) { if (class_getInstanceMethod(k, @selector(description))) [k description]; }