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| author |  Luke Drummond <ldrumm@rtps.co> | 2020-06-11 01:29:07 +0100 |
|---|---|---|
| committer |  Simon Ser <contact@emersion.fr> | 2020-06-12 14:45:40 +0200 |
| commit | c22caa54a8b40e152b141c18d32f3bad383d9d1c (patch) | |
| tree | 3cfe6163f09beb36adbf6c84e371c43ecec6a577 /sway/tree/view.c | |
| parent | Log Sway version on startup (diff) | |
| download | sway-c22caa54a8b40e152b141c18d32f3bad383d9d1c.tar.gz sway-c22caa54a8b40e152b141c18d32f3bad383d9d1c.tar.zst sway-c22caa54a8b40e152b141c18d32f3bad383d9d1c.zip | |
swaybar: ensure correct init order for status_line
`$WAYLAND_SOCKET` is unset by `wl_display_connect` after it has
successfully connected to the wayland socket.
However, subprocesses spawned by swaybar (status-command) don't have
access to waybar's fds as $WAYLAND_SOCKET is O_CLOEXEC. This means any
status command which itself tries to connect to wayland will fail if
this environment variable is set.
Reorder display and status-command initialization so that this variable
is not set and add an assert so we can enforce this invariant in future.
Diffstat (limited to 'sway/tree/view.c')
0 files changed, 0 insertions, 0 deletions