From 36058cae5fd06bf2af9f6849306850199cac65e8 Mon Sep 17 00:00:00 2001
From: Oliver Lehmann <lehmann@ans-netz.de>
Date: Thu, 27 Aug 2009 09:09:39 +0000
Subject: [PATCH] more work

---
 WEGA/src/lib/libc/gen/TODO    | 1 -
 WEGA/src/lib/libc/gen/qsort.c | 7 +------
 2 files changed, 1 insertion(+), 7 deletions(-)

diff --git a/WEGA/src/lib/libc/gen/TODO b/WEGA/src/lib/libc/gen/TODO
index b59015b..21eeec0 100644
--- a/WEGA/src/lib/libc/gen/TODO
+++ b/WEGA/src/lib/libc/gen/TODO
@@ -3,5 +3,4 @@ execvp.o /z/src/libc/orig_obj/execvp.o differ: char 6, line 1
 getgrent.o /z/src/libc/orig_obj/getgrent.o differ: char 132, line 1
 malloc.o /z/src/libc/orig_obj/malloc.o differ: char 5, line 1
 nlist.o /z/src/libc/orig_obj/nlist.o differ: char 5, line 1
-qsort.o /z/src/libc/orig_obj/qsort.o differ: char 5, line 1
 ttyname.o /z/src/libc/orig_obj/ttyname.o differ: char 5, line 1
diff --git a/WEGA/src/lib/libc/gen/qsort.c b/WEGA/src/lib/libc/gen/qsort.c
index 1ea70c6..ebc147b 100644
--- a/WEGA/src/lib/libc/gen/qsort.c
+++ b/WEGA/src/lib/libc/gen/qsort.c
@@ -2,7 +2,6 @@
 
 static int	(*qscmp)();
 static int	qses;
-int	qsuflg;		/* used by sort command */
 
 qsort(a, n, es, fc)
 char *a;
@@ -20,7 +19,7 @@ char *a, *l;
 {
 	register char *i, *j;
 	register es;
-	char **k;
+	char *foo1, *foo2;
 	char *lp, *hp;
 	int c;
 	unsigned n;
@@ -70,10 +69,6 @@ loop:
 
 
 		if(i == lp) {
-			if(qsuflg)
-				/* nullify non-unique lines */
-				for(k=(char **)lp; k<(char **)hp;)
-					*(*++k) = '\0';
 			if(lp-a >= l-hp) {
 				qs1(hp+es, l);
 				l = lp;