From f3ac43beef7fddf2c4c9839e4429fcddc6b92465 Mon Sep 17 00:00:00 2001
From: Sam Fleming <me@sam-fleming.co.uk>
Date: Mon, 13 Aug 2012 13:46:57 +0100
Subject: [PATCH] Fix Bug #236 which caused freeze on OS X 10.8

---
 Source/BreakpointManager.m | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/Source/BreakpointManager.m b/Source/BreakpointManager.m
index 62794e6..76a540c 100644
--- a/Source/BreakpointManager.m
+++ b/Source/BreakpointManager.m
@@ -37,7 +37,7 @@
       breakpoints = [[NSMutableArray alloc] init];
     }
     
-    savedBreakpoints = [[[NSUserDefaults standardUserDefaults] mutableArrayValueForKey:@"Breakpoints"] retain];
+    savedBreakpoints = [[[NSUserDefaults standardUserDefaults] arrayForKey:@"Breakpoints"] mutableCopy];
     if (savedBreakpoints)
     {
       for (NSDictionary* d in savedBreakpoints)
@@ -45,6 +45,10 @@
         [breakpoints addObject:[[[Breakpoint alloc] initWithDictionary:d] autorelease]];
       }
     }
+    else
+    {
+      savedBreakpoints = [NSMutableArray new];
+    }
   }
   return self;
 }
@@ -73,7 +77,7 @@
     [connection addBreakpoint:bp];
     
     [savedBreakpoints addObject:[bp dictionary]];
-    [[NSUserDefaults standardUserDefaults] setValue:savedBreakpoints forKey:@"Breakpoints"];
+    [[NSUserDefaults standardUserDefaults] setObject:savedBreakpoints forKey:@"Breakpoints"];
     
     [self updateDisplaysForFile:[bp file]];
   }
@@ -92,7 +96,7 @@
       [connection removeBreakpoint:b];
       
       [savedBreakpoints removeObject:[b dictionary]];
-      [[NSUserDefaults standardUserDefaults] setValue:savedBreakpoints forKey:@"Breakpoints"];
+      [[NSUserDefaults standardUserDefaults] setObject:savedBreakpoints forKey:@"Breakpoints"];
       
       [self updateDisplaysForFile:file];
       return b;
-- 
2.22.5