From 1144f68e9b1f5cd5069f9ca6106f82b692612256 Mon Sep 17 00:00:00 2001
From: Blake Watters <blakewatters@gmail.com>
Date: Fri, 3 May 2013 14:23:30 -0400
Subject: [PATCH] Avoid showing the user multiple rating alerts

---
 Appirater.h | 7 ++-----
 Appirater.m | 5 ++---
 2 files changed, 4 insertions(+), 8 deletions(-)

diff --git a/Appirater.h b/Appirater.h
index e3208abf..5a72cc1e 100644
--- a/Appirater.h
+++ b/Appirater.h
@@ -85,12 +85,9 @@ extern NSString *const kAppiraterReminderRequestDate;
  */
 #define APPIRATER_RATE_LATER			NSLocalizedStringFromTable(@"Remind me later", @"AppiraterLocalizable", nil)
 
-@interface Appirater : NSObject <UIAlertViewDelegate, SKStoreProductViewControllerDelegate> {
+@interface Appirater : NSObject <UIAlertViewDelegate, SKStoreProductViewControllerDelegate>
 
-	UIAlertView		*ratingAlert;
-}
-
-@property(nonatomic, strong) UIAlertView *ratingAlert;
+@property(nonatomic, weak) UIAlertView *ratingAlert;
 #if __has_feature(objc_arc_weak)
 @property(nonatomic, weak) NSObject <AppiraterDelegate> *delegate;
 #else
diff --git a/Appirater.m b/Appirater.m
index 5c1ad5c1..9db227b0 100644
--- a/Appirater.m
+++ b/Appirater.m
@@ -73,9 +73,7 @@ - (void)incrementUseCount;
 - (void)hideRatingAlert;
 @end
 
-@implementation Appirater 
-
-@synthesize ratingAlert;
+@implementation Appirater
 
 + (void) setAppId:(NSString *)appId {
     _appId = appId;
@@ -164,6 +162,7 @@ + (Appirater*)sharedInstance {
 }
 
 - (void)showRatingAlert {
+    if (self.ratingAlert) return; // We never want to show multiple alerts to the user
 	UIAlertView *alertView = [[UIAlertView alloc] initWithTitle:APPIRATER_MESSAGE_TITLE
 														 message:APPIRATER_MESSAGE
 														delegate:self