Remove trailing whitespace.

4 files changed, 20 insertions, 20 deletions

diff --git a/usr.bin/ftp/cmds.c b/usr.bin/ftp/cmds.c
index 86740f2..34cca4c 100644
--- a/usr.bin/ftp/cmds.c
+++ b/usr.bin/ftp/cmds.c
@@ -194,7 +194,7 @@ setpeer(argc, argv)
 				unix_proxy = 0;
 			else
 				unix_server = 0;
-			if (overbose && 
+			if (overbose &&
 			    !strncmp(reply_string, "215 TOPS20", 10))
 				printf(
 "Remember to set tenex mode when transfering binary files from this machine.\n");
@@ -663,15 +663,15 @@ usage:
 					tm->tm_mon++;
 					if (tm->tm_year > yy%100)
 						return (1);
-					if ((tm->tm_year == yy%100 && 
+					if ((tm->tm_year == yy%100 &&
 					    tm->tm_mon > mo) ||
-					   (tm->tm_mon == mo && 
+					   (tm->tm_mon == mo &&
 					    tm->tm_mday > day) ||
-					   (tm->tm_mday == day && 
+					   (tm->tm_mday == day &&
 					    tm->tm_hour > hour) ||
-					   (tm->tm_hour == hour && 
+					   (tm->tm_hour == hour &&
 					    tm->tm_min > min) ||
-					   (tm->tm_min == min && 
+					   (tm->tm_min == min &&
 					    tm->tm_sec > sec))
 						return (1);
 				} else {
@@ -862,7 +862,7 @@ status(argc, argv)
 	}
 	printf("Mode: %s; Type: %s; Form: %s; Structure: %s\n",
 		modename, typename, formname, structname);
-	printf("Verbose: %s; Bell: %s; Prompting: %s; Globbing: %s\n", 
+	printf("Verbose: %s; Bell: %s; Prompting: %s; Globbing: %s\n",
 		onoff(verbose), onoff(bell), onoff(interactive),
 		onoff(doglob));
 	printf("Store unique: %s; Receive unique: %s\n", onoff(sunique),
@@ -995,7 +995,7 @@ setglob(argc, argv)
 	int argc;
 	char *argv[];
 {
-	
+
 	doglob = !doglob;
 	printf("Globbing %s.\n", onoff(doglob));
 	code = doglob;
@@ -1261,7 +1261,7 @@ shell(argc, argv)
 {
 	pid_t pid;
 	sig_t old1, old2;
-	char shellnam[40], *shell, *namep; 
+	char shellnam[40], *shell, *namep;
 	union wait status;
 
 	old1 = signal (SIGINT, SIG_IGN);
@@ -1901,7 +1901,7 @@ domap(name)
 				break;
 			case '[':
 LOOP:
-				if (*++cp2 == '$' && isdigit(*(cp2+1))) { 
+				if (*++cp2 == '$' && isdigit(*(cp2+1))) {
 					if (*++cp2 == '0') {
 						char *cp3 = name;
 
@@ -1920,7 +1920,7 @@ LOOP:
 					}
 				}
 				else {
-					while (*cp2 && *cp2 != ',' && 
+					while (*cp2 && *cp2 != ',' &&
 					    *cp2 != ']') {
 						if (*cp2 == '\\') {
 							cp2++;
diff --git a/usr.bin/ftp/ftp.c b/usr.bin/ftp/ftp.c
index 5ac4cf1..10327c5 100644
--- a/usr.bin/ftp/ftp.c
+++ b/usr.bin/ftp/ftp.c
@@ -279,7 +279,7 @@ va_dcl
 		fmt = va_arg(ap, char *);
 		if (strncmp("PASS ", fmt, 5) == 0)
 			printf("PASS XXXX");
-		else 
+		else
 			vfprintf(stdout, fmt, ap);
 		va_end(ap);
 		printf("\n");
@@ -605,7 +605,7 @@ sendrequest(cmd, local, remote, printnames)
 		if (c < 0)
 			warn("local: %s", local);
 		if (d < 0) {
-			if (errno != EPIPE) 
+			if (errno != EPIPE)
 				warn("netout");
 			bytes = -1;
 		}
@@ -629,7 +629,7 @@ sendrequest(cmd, local, remote, printnames)
 	/*		if (c == '\r') {			  	*/
 	/*		(void)	putc('\0', dout);  // this violates rfc */
 	/*			bytes++;				*/
-	/*		}                          			*/	
+	/*		}                          			*/
 		}
 		if (hash) {
 			if (bytes < hashbytes)
@@ -1053,7 +1053,7 @@ initconn()
 noport:
 	data_addr = myctladdr;
 	if (sendport)
-		data_addr.sin_port = 0;	/* let system pick one */ 
+		data_addr.sin_port = 0;	/* let system pick one */
 	if (data != -1)
 		(void) close(data);
 	data = socket(AF_INET, SOCK_STREAM, 0);
@@ -1499,7 +1499,7 @@ abort_remote(din)
 	(void) fflush(cout);
 	FD_ZERO(&mask);
 	FD_SET(fileno(cin), &mask);
-	if (din) { 
+	if (din) {
 		FD_SET(fileno(din), &mask);
 	}
 	if ((nfnd = empty(&mask, 10)) <= 0) {
diff --git a/usr.bin/ftp/main.c b/usr.bin/ftp/main.c
index 98bc4d1..7df165c 100644
--- a/usr.bin/ftp/main.c
+++ b/usr.bin/ftp/main.c
@@ -94,7 +94,7 @@ main(argc, argv)
 			options |= SO_DEBUG;
 			debug++;
 			break;
-			
+
 		case 'g':
 			doglob = 0;
 			break;
@@ -217,7 +217,7 @@ tail(filename)
 	char *filename;
 {
 	char *s;
-	
+
 	while (*filename) {
 		s = strrchr(filename, '/');
 		if (s == NULL)
diff --git a/usr.bin/ftp/ruserpass.c b/usr.bin/ftp/ruserpass.c
index d5d69fb..026773c 100644
--- a/usr.bin/ftp/ruserpass.c
+++ b/usr.bin/ftp/ruserpass.c
@@ -111,7 +111,7 @@ next:
 				continue;
 			/*
 			 * Allow match either for user's input host name
-			 * or official hostname.  Also allow match of 
+			 * or official hostname.  Also allow match of
 			 * incompletely-specified host in local domain.
 			 */
 			if (strcasecmp(host, tokval) == 0)
@@ -135,7 +135,7 @@ next:
 
 		case LOGIN:
 			if (token())
-				if (*aname == 0) { 
+				if (*aname == 0) {
 					*aname = malloc((unsigned) strlen(tokval) + 1);
 					(void) strcpy(*aname, tokval);
 				} else {