From 9416e140749a9e4083df3194eab6442a842bd51f Mon Sep 17 00:00:00 2001
From: Joachim Nilsson <troglobit@gmail.com>
Date: Tue, 26 Jul 2016 20:54:48 +0200
Subject: [PATCH] Minor cleanup and default signals also for getty

Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
---
 exec.c | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/exec.c b/exec.c
index 5573ae6b..7842c2a9 100644
--- a/exec.c
+++ b/exec.c
@@ -95,11 +95,7 @@ int run(char *cmd)
 		}
 	}
 	args[i] = NULL;
-#if 0
-	_e("Splitting: '%s' =>", cmd);
-	for (i = 0; args[i]; i++)
-		_e("\t%s", args[i]);
-#endif
+
 	if (i == NUM_ARGS && args[i]) {
 		_e("Command too long: %s", cmd);
 		free(backup);
@@ -229,8 +225,13 @@ pid_t run_getty(char *cmd, char *args[], char *tty, int console)
 	pid_t pid = fork();
 
 	if (!pid) {
-		int fd;
+		int  i, fd;
 		char c;
+		struct sigaction sa;
+
+		/* Reset signal handlers that were set by the parent process */
+		for (i = 1; i < NSIG; i++)
+			DFLSIG(sa, i, 0);
 
 		/* Detach from initial controlling TTY */
 		vhangup();