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| author | Drew DeVault <sir@cmpwn.com> | 2017-06-12 18:03:25 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-06-12 18:03:25 -0400 |
| commit | 16e20ec251b027c5a8dbc5e85804012f2602629d (patch) | |
| tree | ff1595433f3082b77637b0ba3450e7a2e77ac7f7 /swaybar | |
| parent | 154cc8a9c30a8eddb140102a095e3b5dc84bb8f9 (diff) | |
| parent | 8f4bc0a3741b63c64bb6059bb632e7584c595d14 (diff) | |
Merge pull request #1236 from ykrivopalov/fix_complex_status_command
swaybar: Group child processes for signalling
Diffstat (limited to 'swaybar')
| -rw-r--r-- | swaybar/bar.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/swaybar/bar.c b/swaybar/bar.c index abde1cc9..5ed0d266 100644 --- a/swaybar/bar.c +++ b/swaybar/bar.c @@ -34,6 +34,7 @@ static void spawn_status_cmd_proc(struct bar *bar) { close(pipefd[0]); dup2(pipefd[1], STDOUT_FILENO); close(pipefd[1]); + setpgid(bar->status_command_pid, 0); char *const cmd[] = { "sh", "-c", @@ -274,7 +275,7 @@ static void free_outputs(list_t *outputs) { static void terminate_status_command(pid_t pid) { if (pid) { // terminate status_command process - int ret = kill(pid, SIGTERM); + int ret = killpg(pid, SIGTERM); if (ret != 0) { sway_log(L_ERROR, "Unable to terminate status_command [pid: %d]", pid); } else { |