From 1eb43a6c19ba33f97190183b22357265ab1bb66e Mon Sep 17 00:00:00 2001 From: Arjun Vasavan Date: Mon, 27 Apr 2026 17:37:43 +0530 Subject: [PATCH] tini.c: include strerror(errno) in parent death signal error message --- src/tini.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/tini.c b/src/tini.c index 41d1506..c531b0a 100644 --- a/src/tini.c +++ b/src/tini.c @@ -648,7 +648,7 @@ int main(int argc, char *argv[]) { /* Trigger signal on this process when the parent process exits. */ if (parent_death_signal && prctl(PR_SET_PDEATHSIG, parent_death_signal)) { - PRINT_FATAL("Failed to set up parent death signal"); + PRINT_FATAL("Failed to set up parent death signal: %s", strerror(errno)); return 1; }