From e6eacc073add488abc7d6ff17def5a964bcf3380 Mon Sep 17 00:00:00 2001
From: Pham Hoang Le <namanhams@yahoo.com>
Date: Thu, 24 Mar 2016 19:52:16 +0800
Subject: [PATCH] Fix bug : should not append size info to url if size is
 unknown

---
 Classes/FlickrKit/FlickrKit.m | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Classes/FlickrKit/FlickrKit.m b/Classes/FlickrKit/FlickrKit.m
index dc574d5..66ee77d 100644
--- a/Classes/FlickrKit/FlickrKit.m
+++ b/Classes/FlickrKit/FlickrKit.m
@@ -438,7 +438,8 @@ - (NSURL *) photoURLForSize:(FKPhotoSize)size photoID:(NSString *)photoID server
 	[URLString appendFormat:@"%@/%@_%@", server, photoID, secret];
 	
 	NSString *sizeKey = FKIdentifierForSize(size);
-	[URLString appendFormat:@"_%@.jpg", sizeKey];
+    if(sizeKey.length > 0)
+        [URLString appendFormat:@"_%@.jpg", sizeKey];
     
 	return [NSURL URLWithString:URLString];
 }