Remove trailing whitespace.

4 files changed, 9 insertions, 9 deletions

diff --git a/libexec/talkd/announce.c b/libexec/talkd/announce.c
index 9022a12..db03bbf 100644
--- a/libexec/talkd/announce.c
+++ b/libexec/talkd/announce.c
@@ -55,9 +55,9 @@ extern char hostname[];
 /*
  * Announce an invitation to talk.
  */
-	
+
 /*
- * See if the user is accepting messages. If so, announce that 
+ * See if the user is accepting messages. If so, announce that
  * a talk is requested.
  */
 announce(request, remote_machine)
@@ -80,7 +80,7 @@ announce(request, remote_machine)
 #define N_CHARS 120
 
 /*
- * Build a block of characters containing the message. 
+ * Build a block of characters containing the message.
  * It is sent blank filled and in a single block to
  * try to keep the message in one piece if the recipient
  * in in vi at the time
diff --git a/libexec/talkd/print.c b/libexec/talkd/print.c
index 9c0085b..0769d97 100644
--- a/libexec/talkd/print.c
+++ b/libexec/talkd/print.c
@@ -46,7 +46,7 @@ static char sccsid[] = "@(#)print.c	8.1 (Berkeley) 6/4/93";
 static	char *types[] =
     { "leave_invite", "look_up", "delete", "announce" };
 #define	NTYPES	(sizeof (types) / sizeof (types[0]))
-static	char *answers[] = 
+static	char *answers[] =
     { "success", "not_here", "failed", "machine_unknown", "permission_denied",
       "unknown_request", "badversion", "badaddr", "badctladdr" };
 #define	NANSWERS	(sizeof (answers) / sizeof (answers[0]))
@@ -56,7 +56,7 @@ print_request(cp, mp)
 	register CTL_MSG *mp;
 {
 	char tbuf[80], *tp;
-	
+
 	if (mp->type > NTYPES) {
 		(void)sprintf(tbuf, "type %d", mp->type);
 		tp = tbuf;
@@ -71,7 +71,7 @@ print_response(cp, rp)
 	register CTL_RESPONSE *rp;
 {
 	char tbuf[80], *tp, abuf[80], *ap;
-	
+
 	if (rp->type > NTYPES) {
 		(void)sprintf(tbuf, "type %d", rp->type);
 		tp = tbuf;
diff --git a/libexec/talkd/table.c b/libexec/talkd/table.c
index cc8cb66..ef57206 100644
--- a/libexec/talkd/table.c
+++ b/libexec/talkd/table.c
@@ -38,7 +38,7 @@ static char sccsid[] = "@(#)table.c	8.1 (Berkeley) 6/4/93";
 /*
  * Routines to handle insertion, deletion, etc on the table
  * of requests kept by the daemon. Nothing fancy here, linear
- * search on a double-linked list. A time is kept with each 
+ * search on a double-linked list. A time is kept with each
  * entry so that overly old invitations can be eliminated.
  *
  * Consider this a mis-guided attempt at modularity
@@ -110,7 +110,7 @@ find_match(request)
 
 /*
  * Look for an identical request, as opposed to a complimentary
- * one as find_match does 
+ * one as find_match does
  */
 CTL_MSG *
 find_request(request)
diff --git a/libexec/talkd/talkd.c b/libexec/talkd/talkd.c
index ea48376..9fd5950 100644
--- a/libexec/talkd/talkd.c
+++ b/libexec/talkd/talkd.c
@@ -43,7 +43,7 @@ static char sccsid[] = "@(#)talkd.c	8.1 (Berkeley) 6/4/93";
 
 /*
  * The top level of the daemon, the format is heavily borrowed
- * from rwhod.c. Basically: find out who and where you are; 
+ * from rwhod.c. Basically: find out who and where you are;
  * disconnect all descriptors and ttys, and then endless
  * loop on waiting for and processing requests
  */