Ticket #341: 341.diff

NSFileManager-Extensions.m

@@ -119 +119 @@
         if([name isEqualToString:@"Cover Art"])
                 return NO;
         
-        return ([allExtensions containsObject:[path pathExtension]] || [self isDirectory:path]);
+        BOOL isDir = NO;
+        return ([allExtensions containsObject:[path pathExtension]] || ([self fileExistsAtPath:path isDirectory:&isDir] && isDir));
 }
 
 + (NSString *)previewArtPathForTV:(NSString *)show season:(unsigned int)seasonNum