From 918a1dfcf1709eae3d4877b5931f66bbdbbfc5f5 Mon Sep 17 00:00:00 2001
From: David du Colombier <0intro@gmail.com>
Date: Mon, 28 Sep 1992 00:00:00 +0000
Subject: [PATCH] Plan 9 from Bell Labs 1992-09-28

---
 port/sysproc.c | 14 ++++++--------
 1 file changed, 6 insertions(+), 8 deletions(-)

diff --git a/port/sysproc.c b/port/sysproc.c
index dadb33c0c72cdb1112d6c2683ba78ac281b6a023..f00e4414f4669845a52e413a3a992f4e2752e419 100644
--- a/port/sysproc.c
+++ b/port/sysproc.c
@@ -32,7 +32,7 @@ sysrfork(ulong *arg)
 	 */
 	int lastvar;	
 
-	flag = arg[0];
+		flag = arg[0];
 	p = u->p;
 	if((flag&RFPROC) == 0) {
 		if(flag & (RFNAMEG|RFCNAMEG)) {
@@ -123,14 +123,11 @@ sysrfork(ulong *arg)
 
 	/* Process groups */
 	if(flag & (RFNAMEG|RFCNAMEG)) {	
-		if(flag & RFNAMEG) {
-			p->pgrp = newpgrp();
+		p->pgrp = newpgrp();
+		if(flag & RFNAMEG)
 			pgrpcpy(p->pgrp, parent->pgrp);
-		}
-		else {
-			p->pgrp = newpgrp();
+		else
 			*p->pgrp->crypt = *parent->pgrp->crypt;
-		}
 	}
 	else {
 		p->pgrp = parent->pgrp;
@@ -419,7 +416,8 @@ shargs(char *s, int n, char **ap)
 {
 	int i;
 
-	s += 2, n -= 2;		/* skip #! */
+	s += 2;
+	n -= 2;		/* skip #! */
 	for(i=0; s[i]!='\n'; i++)
 		if(i == n-1)
 			return 0;