===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/xargs/xargs.c,v
retrieving revision 1.19
retrieving revision 1.20
diff -u -r1.19 -r1.20
--- src/usr.bin/xargs/xargs.c	2004/08/23 19:09:36	1.19
+++ src/usr.bin/xargs/xargs.c	2005/06/20 18:52:19	1.20
@@ -1,4 +1,4 @@
-/*	$OpenBSD: xargs.c,v 1.19 2004/08/23 19:09:36 millert Exp $	*/
+/*	$OpenBSD: xargs.c,v 1.20 2005/06/20 18:52:19 millert Exp $	*/
 /*	$FreeBSD: xargs.c,v 1.51 2003/05/03 19:09:11 obrien Exp $	*/
 
 /*-
@@ -45,7 +45,7 @@
 #if 0
 static const char sccsid[] = "@(#)xargs.c	8.1 (Berkeley) 6/6/93";
 #else
-static const char rcsid[] = "$OpenBSD: xargs.c,v 1.19 2004/08/23 19:09:36 millert Exp $";
+static const char rcsid[] = "$OpenBSD: xargs.c,v 1.20 2005/06/20 18:52:19 millert Exp $";
 #endif
 #endif /* not lint */
 
@@ -123,7 +123,7 @@
 	}
 	maxprocs = 1;
 	while ((ch = getopt(argc, argv, "0E:I:J:L:n:oP:pR:s:tx")) != -1)
-		switch(ch) {
+		switch (ch) {
 		case 'E':
 			eofstr = optarg;
 			break;
@@ -250,12 +250,10 @@
 static void
 parse_input(int argc, char *argv[])
 {
-	int ch, foundeof;
+	int ch, foundeof = 0;
 	char **avj;
 
-	foundeof = 0;
-
-	switch(ch = getchar()) {
+	switch (ch = getchar()) {
 	case EOF:
 		/* No arguments since last exec. */
 		if (p == bbp) {
@@ -515,7 +513,7 @@
 		(void)fflush(stderr);
 	}
 exec:
-	switch(pid = vfork()) {
+	switch (pid = vfork()) {
 	case -1:
 		err(1, "vfork");
 	case 0: