From a0ae03a7d3b3fa1d249b77dacc6db4e4c913d76d Mon Sep 17 00:00:00 2001
From: Sascha Wildner <saw@online.de>
Date: Sat, 21 Apr 2012 22:59:58 +0200
Subject: [PATCH] kernel: Fix some whitespace from the previous commit.

---
 sys/kern/kern_exit.c |  4 +---
 sys/kern/kern_sig.c  | 12 ++++++------
 sys/sys/proc.h       |  2 +-
 3 files changed, 8 insertions(+), 10 deletions(-)

diff --git a/sys/kern/kern_exit.c b/sys/kern/kern_exit.c
index 2a24d9db4a..93189e6112 100644
--- a/sys/kern/kern_exit.c
+++ b/sys/kern/kern_exit.c
@@ -37,7 +37,6 @@
  *
  *	@(#)kern_exit.c	8.7 (Berkeley) 2/12/94
  * $FreeBSD: src/sys/kern/kern_exit.c,v 1.92.2.11 2003/01/13 22:51:16 dillon Exp $
- * $DragonFly: src/sys/kern/kern_exit.c,v 1.91 2008/05/18 20:02:02 nth Exp $
  */
 
 #include "opt_compat.h"
@@ -538,8 +537,7 @@ exit1(int rv)
 	 * flag set, or if the handler is set to SIG_IGN, notify process 1
 	 * instead (and hope it will handle this situation).
 	 */
-	if (p->p_pptr->p_sigacts->ps_flag &
-                (PS_NOCLDWAIT | PS_CLDSIGIGN)) {
+	if (p->p_pptr->p_sigacts->ps_flag & (PS_NOCLDWAIT | PS_CLDSIGIGN)) {
 		struct proc *pp = p->p_pptr;
 
 		PHOLD(pp);
diff --git a/sys/kern/kern_sig.c b/sys/kern/kern_sig.c
index fd905cd9c7..042dfdd63b 100644
--- a/sys/kern/kern_sig.c
+++ b/sys/kern/kern_sig.c
@@ -321,10 +321,10 @@ kern_sigaction(int sig, struct sigaction *act, struct sigaction *oact)
 			} else {
 				p->p_sigacts->ps_flag &= ~PS_NOCLDWAIT;
 			}
-                        if (ps->ps_sigact[_SIG_IDX(SIGCHLD)] == SIG_IGN)
-                                ps->ps_flag |= PS_CLDSIGIGN;
-                        else
-                                ps->ps_flag &= ~PS_CLDSIGIGN;
+			if (ps->ps_sigact[_SIG_IDX(SIGCHLD)] == SIG_IGN)
+				ps->ps_flag |= PS_CLDSIGIGN;
+			else
+				ps->ps_flag &= ~PS_CLDSIGIGN;
 		}
 		/*
 		 * Set bit in p_sigignore for signals that are set to SIG_IGN,
@@ -438,8 +438,8 @@ execsigs(struct proc *p)
 	 * Reset no zombies if child dies flag as Solaris does.
 	 */
 	p->p_sigacts->ps_flag &= ~(PS_NOCLDWAIT | PS_CLDSIGIGN);
-        if (ps->ps_sigact[_SIG_IDX(SIGCHLD)] == SIG_IGN)
-                ps->ps_sigact[_SIG_IDX(SIGCHLD)] = SIG_DFL;
+	if (ps->ps_sigact[_SIG_IDX(SIGCHLD)] == SIG_IGN)
+		ps->ps_sigact[_SIG_IDX(SIGCHLD)] = SIG_DFL;
 }
 
 /*
diff --git a/sys/sys/proc.h b/sys/sys/proc.h
index 2220707e84..86f95226c7 100644
--- a/sys/sys/proc.h
+++ b/sys/sys/proc.h
@@ -112,7 +112,7 @@ struct	pgrp {
 
 #define	PS_NOCLDWAIT	0x0001	/* No zombies if child dies */
 #define	PS_NOCLDSTOP	0x0002	/* No SIGCHLD when children stop. */
-#define	PS_CLDSIGIGN    0x0004  /* The SIGCHLD handler is SIG_IGN. */
+#define	PS_CLDSIGIGN	0x0004	/* The SIGCHLD handler is SIG_IGN. */
 
 /*
  * pargs, used to hold a copy of the command line, if it had a sane
-- 
2.41.0