[PATCHER] LoL Patcher continuously scanning files.

I have LoL Patcher on right now with Patch 5.2 but it's just sitting there stuck at 33% and saying "Calculating Differences : 4000 Files Scanned". I closed the patcher opened LoL again but it is still stuck, and is right now around 5000 files scanned. This number just keeps ticking up and there is no progress to the patch. I have simply opened up LoL and it is stuck at the patch screen. Please Help!