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Fix SIGABRT on USB unplug race condition in battery module

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Co-authored-by: Alexays <13947260+Alexays@users.noreply.github.com>
This commit is contained in:
copilot-swe-agent[bot]
2026-02-23 22:55:05 +00:00
parent 37d6541592
commit 49d4049ea3
1 changed files with 2 additions and 1 deletions
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3
src/modules/battery.cpp
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@ -139,7 +139,8 @@ void waybar::modules::Battery::refreshBatteries() {
auto event_path = (node.path() / "uevent"); auto event_path = (node.path() / "uevent");
auto wd = inotify_add_watch(battery_watch_fd_, event_path.c_str(), IN_ACCESS); auto wd = inotify_add_watch(battery_watch_fd_, event_path.c_str(), IN_ACCESS);
if (wd < 0) { if (wd < 0) {
throw std::runtime_error("Could not watch events for " + node.path().string()); spdlog::warn("Could not watch events for {} (device may have been removed)", node.path().string());
continue;
} }
batteries_[node.path()] = wd; batteries_[node.path()] = wd;
} }