Author: Jason A. Donenfeld <Jason@zx2c4.com>
diffstat: do not rely on uninitialized data Right now if you visit: <http://git.zx2c4.com/systemd/diff/src/udev/udev-builtin-input_id.c?id=bcfce235> you'll see that if you reload the page a few times, a bunch of times the diffstat comes out with no lines being shown or changed. I'm not currently sure what the cause of this is, but I suspect it might have to do with this uninitialized data. Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
shared.c | 1 +
diff --git a/shared.c b/shared.c index 7e88bbd4fb33555066d14df98402277a97e96bee..8ed14c0bdbcbf378dd2adc439e21f5895b6e4ac9 100644 --- a/shared.c +++ b/shared.c @@ -368,6 +368,7 @@ { struct diff_options opt; struct pathspec_item item; + memset(&item, 0, sizeof(item)); diff_setup(&opt); opt.output_format = DIFF_FORMAT_CALLBACK; opt.detect_rename = 1;