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| author |  Brian Ashworth <bosrsf04@gmail.com> | 2019-02-08 22:29:35 -0500 |
|---|---|---|
| committer |  emersion <contact@emersion.fr> | 2019-02-09 09:24:43 +0100 |
| commit | 995b6edab6fab33668a9bd320631b6ab65dc10c6 (patch) | |
| tree | a7b42df4d2130842803718811f31f468fe1090c1 /sway/commands/bar/mode.c | |
| parent | bar_cmd_modifier: add support for none (diff) | |
| download | sway-995b6edab6fab33668a9bd320631b6ab65dc10c6.tar.gz sway-995b6edab6fab33668a9bd320631b6ab65dc10c6.tar.zst sway-995b6edab6fab33668a9bd320631b6ab65dc10c6.zip | |
container_at_stacked: skip titles when zero pixels
It is possible to make the title bars have a zero pixel height while
stacked, by using a blank font and no padding. This causes a division by
zero when attempting to calculate the child index in
container_at_stacked, which then results in a segfault when attempting
to access the child at that bad index (INT_MIN). This just skips the
check to see if the cursor is over a title bar of a child of a stacked
container when the title bar height is zero since there will be no title
bars.
Diffstat (limited to 'sway/commands/bar/mode.c')
0 files changed, 0 insertions, 0 deletions