From 3a24435ce9e22bbda507d1f4862cea0d4391cf96 Mon Sep 17 00:00:00 2001
From: Matt Holgate <matt@emobix.co.uk>
Date: Thu, 3 Jul 2014 14:44:05 +0100
Subject: Fix memory leak in MuDocRef.m.

Remember to release self, if we're returning nil from the initialiser.

Also, there is no need for fz_var(doc), because doc is an ivar and
effectively equivalent to 'self->doc'.
---
 platform/ios/Classes/MuDocRef.m | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'platform/ios')

diff --git a/platform/ios/Classes/MuDocRef.m b/platform/ios/Classes/MuDocRef.m
index db82bbab..076d633d 100644
--- a/platform/ios/Classes/MuDocRef.m
+++ b/platform/ios/Classes/MuDocRef.m
@@ -12,13 +12,13 @@
 		dispatch_sync(queue, ^{});
 
 		fz_var(self);
-		fz_var(doc);
 
 		fz_try(ctx)
 		{
 			doc = fz_open_document(ctx, aFilename);
 			if (!doc)
 			{
+				[self release];
 				self = nil;
 			}
 			else
@@ -32,6 +32,7 @@
 		{
 			if (doc != NULL)
 				fz_close_document(doc);
+			[self release];
 			self = nil;
 		}
 	}
-- 
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