From 6ae8079e2d66dd1328a32fba09e9ba6a6a79f0f9 Mon Sep 17 00:00:00 2001
From: Denis Vlasenko <vda.linux@googlemail.com>
Date: Tue, 31 Oct 2006 17:34:44 +0000
Subject: login: re-enable Ctrl-^C before execing shell.

---
 libbb/change_identity.c | 13 ++-----------
 1 file changed, 2 insertions(+), 11 deletions(-)

(limited to 'libbb/change_identity.c')

diff --git a/libbb/change_identity.c b/libbb/change_identity.c
index 63c5ae1c8..3f888f523 100644
--- a/libbb/change_identity.c
+++ b/libbb/change_identity.c
@@ -28,14 +28,6 @@
  * SUCH DAMAGE.
  */
 
-#include <stdio.h>
-#include <errno.h>
-#include <unistd.h>
-#include <string.h>
-#include <stdlib.h>
-#include <syslog.h>
-#include <ctype.h>
-
 #include "libbb.h"
 
 
@@ -44,8 +36,7 @@ const char *change_identity_e2str(const struct passwd *pw)
 {
 	if (initgroups(pw->pw_name, pw->pw_gid) == -1)
 		return "cannot set groups";
-	endgrent();
-
+	endgrent(); /* ?? */
 	xsetgid(pw->pw_gid);
 	xsetuid(pw->pw_uid);
 	return NULL;
@@ -55,6 +46,6 @@ void change_identity(const struct passwd *pw)
 {
 	const char *err_msg = change_identity_e2str(pw);
 
-	if(err_msg)
+	if (err_msg)
 		bb_perror_msg_and_die("%s", err_msg);
 }
-- 
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