Merge pull request #99 from svenmuennich/master

Remove NSLog statements

Author: kcharwood

AFOAuth2Manager/AFOAuth2Manager.m

@@ -379,10 +379,6 @@ + (BOOL)storeCredential:(AFOAuthCredential *)credential
         status = SecItemAdd((__bridge CFDictionaryRef)queryDictionary, NULL);
     }
 
-    if (status != errSecSuccess) {
-        NSLog(@"Unable to %@ credential with identifier \"%@\" (Error %li)", exists ? @"update" : @"add", identifier, (long int)status);
-    }
-
     return (status == errSecSuccess);
 }
 
@@ -391,10 +387,6 @@ + (BOOL)deleteCredentialWithIdentifier:(NSString *)identifier {
 
     OSStatus status = SecItemDelete((__bridge CFDictionaryRef)queryDictionary);
 
-    if (status != errSecSuccess) {
-        NSLog(@"Unable to delete credential with identifier \"%@\" (Error %li)", identifier, (long int)status);
-    }
-
     return (status == errSecSuccess);
 }
 
@@ -407,7 +399,6 @@ + (AFOAuthCredential *)retrieveCredentialWithIdentifier:(NSString *)identifier {
     OSStatus status = SecItemCopyMatching((__bridge CFDictionaryRef)queryDictionary, (CFTypeRef *)&result);
 
     if (status != errSecSuccess) {
-        NSLog(@"Unable to fetch credential with identifier \"%@\" (Error %li)", identifier, (long int)status);
         return nil;
     }