On Tue, Feb 11, 2025 at 2:56 AM Patrick Steinhardt <ps@xxxxxx> wrote: > > On Fri, Feb 07, 2025 at 10:17:02PM -0800, Emily M Klassen wrote: > > "git log --graph --no-graph" missed cleaning up the output_prefix and > > output_prefix_data pointers. This resulted in a segfault when using "--patch", > > "--name-status" or "--name-only", as the output_prefix_data continued to be in > > use after free() > > > > Signed-off-by: Emily M Klassen <forivall@xxxxxxxxx> > > --- > > I previously reported this a few hours ago, and ended up digging in and figuring > > it out. I'll make sure to bottom reply in the follow ups to this patch. > > Do we know when this bug was introduced? Is it a recent regression or a > long-standing issue? Might be nice to point out in the commit message if > we do know. > > Patrick Out of morbid curiosity, I've started bisecting this, but it's proven slightly more subtle than I anticipated. If nobody beats me to it, I'll post my results when I have them. -- D. Ben Knoble
