Commit 398c1e9acc9b4531edceb3d77da0de5744675052

Darrell Walisser 2018-06-16T18:31:35

Fix jpeg_skip_scanlines() segfault w/merged upsamp Fixes NULL pointer reference when decompressing 4:2:2 or 4:2:0 JPEG images with cinfo.do_fancy_upsampling = FALSE. Closes #244