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| author | link2xt <link2xt@testrun.org> | 2023-11-19 06:53:02 +0000 |
|---|---|---|
| committer | Leonardo Hernández <leohdz172@proton.me> | 2023-11-19 01:14:35 -0600 |
| commit | b4da97446aafba04ac10062b16f343ac95a81e90 (patch) | |
| tree | e10d456ed3b3c884bcf2182b94517402df4f906e /LICENSE.tinywl | |
| parent | d6fabe3a150d2e464078c3269410d56e8bbeb54f (diff) | |
| download | dwl-b4da97446aafba04ac10062b16f343ac95a81e90.tar.gz | |
createkeyboard: do not segfault if xkb_keymap_new_from_names returns NULL
Passing NULL to wlr_keyboard_set_keymap results in a segfault.
Example:
Thread 1 "dwl" received signal SIGSEGV, Segmentation fault.
0x00007ffff7e49b64 in xkb_keymap_ref () from /usr/lib/libxkbcommon.so.0
(gdb) bt
#0 0x00007ffff7e49b64 in xkb_keymap_ref () at /usr/lib/libxkbcommon.so.0
#1 0x00007ffff7f06389 in wlr_keyboard_set_keymap () at /usr/lib/libwlroots.so.11
#2 0x000055555555bc54 in createkeyboard ()
#3 0x000055555555c283 in inputdevice ()
#4 0x00007ffff7e8101e in wl_signal_emit_mutable () at /usr/lib/libwayland-server.so.0
#5 0x00007ffff7e8101e in wl_signal_emit_mutable () at /usr/lib/libwayland-server.so.0
#6 0x00007ffff7edb52c in () at /usr/lib/libwlroots.so.11
#7 0x00007ffff7ee44b6 in () at /usr/lib/libwlroots.so.11
#8 0x000055555555fe66 in main ()
Diffstat (limited to 'LICENSE.tinywl')
0 files changed, 0 insertions, 0 deletions