fix broken tif loader memory leak fix
fix broken tif loader memory leak fix

oliverhuangchao/thunder,zhwa/thunder,broxtronix/thunder,jwittenbach/thunder,broxtronix/thunder,oliverhuangchao/thunder,poolio/thunder,poolio/thunder,pearsonlab/thunder,kunallillaney/thunder,thunder-project/thunder,mikarubi/thunder,j-friedrich/thunder,mikarubi/thunder,pearsonlab/thunder,kunallillaney/thunder,kcompher/thunder,zhwa/thunder,j-friedrich/thunder,kcompher/thunder