Remove trailing whitespace.

14 files changed, 18 insertions, 18 deletions

diff --git a/games/hack/Makefile b/games/hack/Makefile
index b5affcf..6e9511c 100644
--- a/games/hack/Makefile
+++ b/games/hack/Makefile
@@ -24,7 +24,7 @@ hack.onames.h: makedefs def.objects.h
 makedefs: makedefs.c
 	${CC} ${CFLAGS} -o ${.TARGET} ${.CURDIR}/${.PREFIX}.c
 
-beforeinstall: 
+beforeinstall:
 	install -c -o ${BINOWN} -g ${BINGRP} -m 666 /dev/null \
 	    ${DESTDIR}/var/games/hackdir/perm
 	install -c -o ${BINOWN} -g ${BINGRP} -m 666 /dev/null \
diff --git a/games/hack/config.h b/games/hack/config.h
index f382937..c4b78a7 100644
--- a/games/hack/config.h
+++ b/games/hack/config.h
@@ -57,7 +57,7 @@
  */
 /* #define	MAIL */
 #define	DEF_MAILREADER	_PATH_MAIL		/* or e.g. /bin/mail */
-#define	MAILCKFREQ	100	
+#define	MAILCKFREQ	100
 
 
 #define SHELL		/* do not delete the '!' command */
diff --git a/games/hack/hack.engrave.c b/games/hack/hack.engrave.c
index dc16c39..d5ea219 100644
--- a/games/hack/hack.engrave.c
+++ b/games/hack/hack.engrave.c
@@ -207,7 +207,7 @@ register struct obj *otmp;
 		if(type == BURN) otmp->spe++;
 		return(0);
 	}
-	
+
 	switch(type) {
 	case DUST:
 	case BURN:
diff --git a/games/hack/hack.fight.c b/games/hack/hack.fight.c
index ede886d..9e07ece 100644
--- a/games/hack/hack.fight.c
+++ b/games/hack/hack.fight.c
@@ -93,7 +93,7 @@ monstone(mdef) register struct monst *mdef; {
 	}
 	mondead(mdef);
 }
-		
+
 
 fightm(mtmp) register struct monst *mtmp; {
 register struct monst *mon;
diff --git a/games/hack/hack.h b/games/hack/hack.h
index 58c0283..090ef2f 100644
--- a/games/hack/hack.h
+++ b/games/hack/hack.h
@@ -42,7 +42,7 @@ extern xchar dlevel;
 #define ON 1
 #define OFF 0
 
-extern struct obj *invent, *uwep, *uarm, *uarm2, *uarmh, *uarms, *uarmg, 
+extern struct obj *invent, *uwep, *uarm, *uarm2, *uarmh, *uarms, *uarmg,
 	*uleft, *uright, *fcobj;
 extern struct obj *uchain;	/* defined iff PUNISHED */
 extern struct obj *uball;	/* defined if PUNISHED */
diff --git a/games/hack/hack.mklev.c b/games/hack/hack.mklev.c
index 8904021..236f832 100644
--- a/games/hack/hack.mklev.c
+++ b/games/hack/hack.mklev.c
@@ -221,7 +221,7 @@ register int lowx,lowy,hix,hiy;
 
 	/* walk down since rscnt and rsmax change */
 	for(rsp = &rs[rsmax-1]; rsp >= rs; rsp--) {
-		
+
 		if((lx = rsp->rlx) > hix || (ly = rsp->rly) > hiy ||
 		   (hx = rsp->rhx) < lowx || (hy = rsp->rhy) < lowy)
 			continue;
diff --git a/games/hack/hack.mkobj.c b/games/hack/hack.mkobj.c
index 18a6914..6fe23ac 100644
--- a/games/hack/hack.mkobj.c
+++ b/games/hack/hack.mkobj.c
@@ -40,7 +40,7 @@ mkobj(let) {
 	    )
 	);
 }
-	
+
 
 struct obj zeroobj;
 
diff --git a/games/hack/hack.o_init.c b/games/hack/hack.o_init.c
index 37b33ae..25c6405 100644
--- a/games/hack/hack.o_init.c
+++ b/games/hack/hack.o_init.c
@@ -18,7 +18,7 @@ register char ch;
 init_objects(){
 register int i, j, first, last, sum, end;
 register char let, *tmp;
-	/* init base; if probs given check that they add up to 100, 
+	/* init base; if probs given check that they add up to 100,
 	   otherwise compute probs; shuffle descriptions */
 	end = SIZE(objects);
 	first = 0;
diff --git a/games/hack/hack.options.c b/games/hack/hack.options.c
index ed95de3..477d08b 100644
--- a/games/hack/hack.options.c
+++ b/games/hack/hack.options.c
@@ -45,7 +45,7 @@ boolean from_env;
 		if(*opts == '!') opts++; else opts += 2;
 		negated = !negated;
 	}
-	
+
 	if(!strncmp(opts,"standout",8)) {
 		flags.standout = !negated;
 		return;
diff --git a/games/hack/hack.potion.c b/games/hack/hack.potion.c
index c860299..08593ab 100644
--- a/games/hack/hack.potion.c
+++ b/games/hack/hack.potion.c
@@ -148,7 +148,7 @@ dodrink() {
 		Blind += rn1(100,250);
 		seeoff(0);
 		break;
-	case POT_GAIN_LEVEL: 
+	case POT_GAIN_LEVEL:
 		pluslvl();
 		break;
 	case POT_EXTRA_HEALING:
@@ -280,7 +280,7 @@ register struct obj *obj;
 	case POT_BLINDNESS:
 		mon->mblinded |= 64 + rn2(64);
 		break;
-/*	
+/*
 	case POT_GAIN_LEVEL:
 	case POT_LEVITATION:
 	case POT_FRUIT_JUICE:
@@ -332,7 +332,7 @@ register struct obj *obj;
 		Blind += rnd(5);
 		seeoff(0);
 		break;
-/*	
+/*
 	case POT_GAIN_LEVEL:
 	case POT_LEVITATION:
 	case POT_FRUIT_JUICE:
diff --git a/games/hack/hack.read.c b/games/hack/hack.read.c
index 5c0de3a..0ea1c4f 100644
--- a/games/hack/hack.read.c
+++ b/games/hack/hack.read.c
@@ -295,7 +295,7 @@ doread() {
 			known = TRUE;
 			pline("You smell %s close nearby.",
 				confused ? "something" : "food");
-			
+
 		} else {
 			known = TRUE;
 			cls();
diff --git a/games/hack/hack.shk.c b/games/hack/hack.shk.c
index 1478b1d..340a9b7 100644
--- a/games/hack/hack.shk.c
+++ b/games/hack/hack.shk.c
@@ -140,7 +140,7 @@ register roomno = inroom(u.ux,u.uy);
 	    (u.uinshop != roomno + 1 || shlevel != dlevel || !shopkeeper)) {
 		if(shopkeeper) {
 		    if(ESHK(shopkeeper)->billct) {
- 			if(inroom(shopkeeper->mx, shopkeeper->my) 
+ 			if(inroom(shopkeeper->mx, shopkeeper->my)
  			    == u.uinshop - 1)	/* ab@unido */
  			    pline("Somehow you escaped the shop without paying!");
 			addupbill();
@@ -361,7 +361,7 @@ int pass, tmp;
 		}
 		return(1);
 	}
-		
+
 	if(!ESHK(shkp)->billct){
 		pline("You do not owe %s anything.", monnam(shkp));
 		if(!u.ugold){
diff --git a/games/hack/hack.termcap.c b/games/hack/hack.termcap.c
index e94d672..190996d 100644
--- a/games/hack/hack.termcap.c
+++ b/games/hack/hack.termcap.c
@@ -36,7 +36,7 @@ startup()
 		error("Unknown terminal type: %s.", term);
 	if(pc = tgetstr("pc", &tbufptr))
 		PC = *pc;
-	if(!(BC = tgetstr("bc", &tbufptr))) {	
+	if(!(BC = tgetstr("bc", &tbufptr))) {
 		if(!tgetflag("bs"))
 			error("Terminal must backspace.");
 		BC = tbufptr;
diff --git a/games/hack/hack.unix.c b/games/hack/hack.unix.c
index 7e84c0c..88e743f 100644
--- a/games/hack/hack.unix.c
+++ b/games/hack/hack.unix.c
@@ -245,7 +245,7 @@ gotlock:
 			error("cannot close lock");
 		}
 	}
-}	
+}
 
 #ifdef MAIL
 
@@ -393,7 +393,7 @@ boolean away;
 				md->my = fy;
 			    }
 			    break;
-			} 
+			}
 		}
 		tmp_at(-1,-1);			/* close call */
 	}