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| author |  Simon Ser <contact@emersion.fr> | 2024-04-12 18:42:50 +0200 |
|---|---|---|
| committer |  Kenny Levinsen <kl@kl.wtf> | 2024-04-13 00:55:28 +0200 |
| commit | f11c5d562e3507a5e8b21491d61a6e43e81e43ad (patch) | |
| tree | afc69dfd3a84dcd706a87ad3527b5ab7dea98b16 /swaybar | |
| parent | config/output: Refactor handling of tiered configs (diff) | |
| download | sway-f11c5d562e3507a5e8b21491d61a6e43e81e43ad.tar.gz sway-f11c5d562e3507a5e8b21491d61a6e43e81e43ad.tar.zst sway-f11c5d562e3507a5e8b21491d61a6e43e81e43ad.zip | |
config/output: fix NULL derefs in store_output_config()
../sway/config/output.c:33:21: runtime error: member access within null pointer of type 'struct sway_output'
AddressSanitizer:DEADLYSIGNAL
=================================================================
==7856==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000080 (pc 0x63da8558205c bp 0x7ffdc35881a0 sp 0x7ffdc3588160 T0)
==7856==The signal is caused by a READ memory access.
==7856==Hint: address points to the zero page.
#0 0x63da8558205c in output_get_identifier ../sway/config/output.c:33
#1 0x63da855865c3 in store_output_config ../sway/config/output.c:220
#2 0x63da855d4066 in cmd_output ../sway/commands/output.c:106
#3 0x63da8547f2e3 in config_command ../sway/commands.c:425
#4 0x63da8548f3fc in read_config ../sway/config.c:822
#5 0x63da8548a224 in load_config ../sway/config.c:435
#6 0x63da8548b065 in load_main_config ../sway/config.c:507
#7 0x63da854bee8d in main ../sway/main.c:351
#8 0x77e2ea643ccf (/usr/lib/libc.so.6+0x25ccf) (BuildId: c0caa0b7709d3369ee575fcd7d7d0b0fc48733af)
#9 0x77e2ea643d89 in __libc_start_main (/usr/lib/libc.so.6+0x25d89) (BuildId: c0caa0b7709d3369ee575fcd7d7d0b0fc48733af)
#10 0x63da8547ad64 in _start (/home/simon/src/sway/build/sway/sway+0x372d64) (BuildId: 3fa2e8838c1c32713b40aec6b1e84bbe4db5bde8)
Fixes: 1267e47de913 ("config/output: Refactor handling of tiered configs")
Diffstat (limited to 'swaybar')
0 files changed, 0 insertions, 0 deletions