diff options
| author | Ivan Molodetskikh <yalterz@gmail.com> | 2019-10-19 21:26:58 +0300 |
|---|---|---|
| committer | Simon Ser <contact@emersion.fr> | 2019-11-17 20:18:42 +0100 |
| commit | 76210c141ddb931ea323c3363edc0e1c4431818e (patch) | |
| tree | d48b7d579879fc66e0066148739266eff5ac6dd3 /sway/desktop | |
| parent | 7f8a47855c13989d4ec5d477132d7e4310d1345c (diff) | |
output: check wlr_output in repaint handler
It's possible for the output to be disconnected in just the right moment
for wlr_output to be NULL in the repaint handler, causing a crash. This
check fixes that crash.
Diffstat (limited to 'sway/desktop')
| -rw-r--r-- | sway/desktop/output.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sway/desktop/output.c b/sway/desktop/output.c index 6498198b..dea087c6 100644 --- a/sway/desktop/output.c +++ b/sway/desktop/output.c @@ -508,6 +508,10 @@ static bool scan_out_fullscreen_view(struct sway_output *output, int output_repaint_timer_handler(void *data) { struct sway_output *output = data; + if (output->wlr_output == NULL) { + return 0; + } + output->wlr_output->block_idle_frame = false; struct sway_workspace *workspace = output->current.active_workspace; |