From a44f7403649e7727b2b65a72585e631d703386e1 Mon Sep 17 00:00:00 2001
From: Georgi Alexandrov <georgi.alexandrov@telerik.com>
Date: Thu, 19 Mar 2015 11:15:20 +0200
Subject: [PATCH] Remove unnecessary retain calls

---
 src/ios/CDVBarcodeScanner.mm | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/src/ios/CDVBarcodeScanner.mm b/src/ios/CDVBarcodeScanner.mm
index 142e2338..bd92a2ff 100644
--- a/src/ios/CDVBarcodeScanner.mm
+++ b/src/ios/CDVBarcodeScanner.mm
@@ -152,9 +152,6 @@ - (void)scan:(CDVInvokedUrlCommand*)command {
                  parentViewController:self.viewController
                  alterateOverlayXib:overlayXib
                  ];
-    [processor retain];
-    [processor retain];
-    [processor retain];
     // queue [processor scanBarcode] to run on the event loop
 
     if (preferFrontCamera) {
@@ -667,7 +664,7 @@ - (id)initWithProcessor:(CDVbcsProcessor*)processor alternateOverlay:(NSString *
 //--------------------------------------------------------------------------
 - (void)dealloc {
     self.view = nil;
-//    self.processor = nil;
+    self.processor = nil;
     self.shutterPressed = NO;
     self.alternateXib = nil;
     self.overlayView = nil;