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| author | June McEnroe <june@causal.agency> | 2023-10-09 14:15:18 -0400 |
|---|---|---|
| committer | June McEnroe <june@causal.agency> | 2023-10-09 14:15:18 -0400 |
| commit | ef31f3fa2ca48f7cfc9a5d106f35c53ea4e647c4 (patch) | |
| tree | 755846e8318a3e890880baef074aa2e888e10b17 /kitd.c | |
| parent | Set signal mask and use ppoll (diff) | |
| download | kitd-ef31f3fa2ca48f7cfc9a5d106f35c53ea4e647c4.tar.gz kitd-ef31f3fa2ca48f7cfc9a5d106f35c53ea4e647c4.zip | |
Unmask signals before exec!
Diffstat (limited to '')
| -rw-r--r-- | kitd.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/kitd.c b/kitd.c index d3dbe3b..2c8ceee 100644 --- a/kitd.c +++ b/kitd.c @@ -185,6 +185,7 @@ int main(int argc, char *argv[]) { setpgid(0, 0); dup2(stdoutRW[1], STDOUT_FILENO); dup2(stderrRW[1], STDERR_FILENO); + sigprocmask(SIG_SETMASK, &unmask, NULL); execvp(argv[0], (char *const *)argv); err(127, "%s", argv[0]); } |