Unfair leaver buster because of LOL bug!

So i was playing a game when i accidentally clicked on my own team's Yasuo while pressing the letter "T". The game immediately froze. At first i just thought it was lag and that i would get over it eventually, but nothing happened. Then the game crashed and a bugsplat report came up. I filled it in then got right back into the game. I was still lvl 1 while everyone else was lvl 7, so i was gone for a while. After the game ended i was EXTREMELY pissed to find out that rito had given me a leaver buster because of a glitch on their side. Please help me get some justice!!!