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authorLibravatar Daniel Eklöf <daniel@ekloef.se>2021-06-02 19:55:03 +0200
committerLibravatar Simon Ser <contact@emersion.fr>2021-06-05 11:50:11 +0200
commit3bf99198a66e794502d338f3d4ee790f9798a01b (patch)
tree4626e592663471cb9eb8ec0b99f9774fa27a7f0f /sway/sway-output.5.scd
parentsway: commands: exec: restore SIGPIPE before exec:ing (diff)
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sway: restore SIGPIPE handler before exec:ing swaybar
Sway ignores SIGPIPE (by installing a SIG_IGN handler), in order to “prevent IPC from crashing Sway”. SIG_IGN handlers are the *only* signal handlers inherited in sub-processes. As such, we should be a good citizen and restore the SIGPIPE handler to its default handler. Original bug report: https://www.mail-archive.com/debian-bugs-dist@lists.debian.org/msg1806907.html
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