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author | 2019-10-26 14:00:37 +0200 | |
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committer | 2019-10-27 10:51:02 -0400 | |
commit | ec14a00e8c6751d0b73ca0ad5f756e4165092b87 (patch) | |
tree | 36a4a947b4fb9d89fec848a2e269304ded139621 /include/loop.h | |
parent | Fix apply_output_config return value when enabling output (diff) | |
download | sway-ec14a00e8c6751d0b73ca0ad5f756e4165092b87.tar.gz sway-ec14a00e8c6751d0b73ca0ad5f756e4165092b87.tar.zst sway-ec14a00e8c6751d0b73ca0ad5f756e4165092b87.zip |
Fix segfault in wlr_output_manager_v1_set_configuration
Calling wlr_output_manager_v1_set_configuration with an enabled output
and a NULL mode is incorrect if the output doesn't support modes.
When DPMS'ing an output, wlr_output_enable(output, false) is called.
This de-allocates the CRTC and sets wlr_output.current_mode to NULL.
Because we mark DPMS'ed outputs as enabled, we also need to provide a
correct output mode. Add a field to sway_output to hold the current
mode.
Closes: https://github.com/swaywm/wlroots/issues/1867
Diffstat (limited to 'include/loop.h')
0 files changed, 0 insertions, 0 deletions