From 9224751f57f7f1f98813d601756867f2849a66d4 Mon Sep 17 00:00:00 2001
From: Edward Wang <edward@ucbvax.Berkeley.EDU>
Date: Sat, 15 Oct 1983 07:08:35 -0800
Subject: [PATCH] lint

SCCS-vsn: games/sail/dr_2.c 1.5
SCCS-vsn: games/sail/pl_1.c 1.13
SCCS-vsn: games/sail/pl_2.c 1.7
SCCS-vsn: games/sail/misc.c 1.4
SCCS-vsn: games/sail/sync.c 1.4
---
 usr/src/games/sail/dr_2.c | 15 +++++++++++++--
 usr/src/games/sail/misc.c | 13 +------------
 usr/src/games/sail/pl_1.c |  5 ++---
 usr/src/games/sail/pl_2.c |  4 ++--
 usr/src/games/sail/sync.c |  3 ++-
 5 files changed, 20 insertions(+), 20 deletions(-)

diff --git a/usr/src/games/sail/dr_2.c b/usr/src/games/sail/dr_2.c
index df5b8de6b0..80e6c449e6 100644
--- a/usr/src/games/sail/dr_2.c
+++ b/usr/src/games/sail/dr_2.c
@@ -1,5 +1,5 @@
 #ifndef lint
-static	char *sccsid = "@(#)dr_2.c	1.4 83/10/10";
+static	char *sccsid = "@(#)dr_2.c	1.5 83/10/14";
 #endif
 
 #include "driver.h"
@@ -165,7 +165,7 @@ struct ship *ship;
 char *movement;
 {
 	register struct File *fp = ship->file;
-	int drift = fp->drift;
+	char drift = fp->drift;
 	int row = fp->row;
 	int col = fp->col;
 	int dir = fp->dir;
@@ -274,3 +274,14 @@ char command[], temp[];
 		rmend(temp);
 	}
 }
+
+rmend(str)
+char *str;
+{
+	register char *p;
+
+	for (p = str; *p; p++)
+		;
+	if (p != str)
+		*--p = 0;
+}
diff --git a/usr/src/games/sail/misc.c b/usr/src/games/sail/misc.c
index cfeaed6bbf..99d7b53abb 100644
--- a/usr/src/games/sail/misc.c
+++ b/usr/src/games/sail/misc.c
@@ -1,5 +1,5 @@
 #ifndef lint
-static	char *sccsid = "@(#)misc.c	1.3 83/10/10";
+static	char *sccsid = "@(#)misc.c	1.4 83/10/14";
 #endif
 #include "externs.h"
 
@@ -130,17 +130,6 @@ int quick;			/* returns true if fromship is */
 	return ang < 5;
 }
 
-rmend(str)
-char *str;
-{
-	register char *p;
-
-	for (p = str; *p; p++)
-		;
-	if (p != str)
-		*--p = 0;
-}
-
 colours(sp)
 register struct ship *sp;
 {
diff --git a/usr/src/games/sail/pl_1.c b/usr/src/games/sail/pl_1.c
index 728f543468..563d464394 100644
--- a/usr/src/games/sail/pl_1.c
+++ b/usr/src/games/sail/pl_1.c
@@ -1,5 +1,5 @@
 #ifndef lint
-static	char *sccsid = "@(#)pl_1.c	1.12 83/10/14";
+static	char *sccsid = "@(#)pl_1.c	1.13 83/10/14";
 #endif
 
 #include "player.h"
@@ -8,8 +8,6 @@ static	char *sccsid = "@(#)pl_1.c	1.12 83/10/14";
 
 int choke(), child();
 
-char isplayer = 1;
-
 /*ARGSUSED*/
 main(argc, argv)
 int argc;
@@ -24,6 +22,7 @@ char **argv;
 	extern char _sobuf[];
 
 	setbuf(stdout, _sobuf);
+	isplayer = 1;
 
 	while (*++argv && **argv == '-')
 		switch (*++*argv) {
diff --git a/usr/src/games/sail/pl_2.c b/usr/src/games/sail/pl_2.c
index 42b5e8df15..4f56a23de8 100644
--- a/usr/src/games/sail/pl_2.c
+++ b/usr/src/games/sail/pl_2.c
@@ -1,5 +1,5 @@
 #ifndef lint
-static	char *sccsid = "@(#)pl_2.c	1.6 83/10/14";
+static	char *sccsid = "@(#)pl_2.c	1.7 83/10/14";
 #endif
 
 #include "player.h"
@@ -31,7 +31,7 @@ int ma, ta, af;
 		Signal("Already moved.", (struct ship *)0);
 		return;
 	}
-	sprintf(prompt, "move (%d,%c%d): ", ma, af ? '\'' : ' ', ta);
+	(void) sprintf(prompt, "move (%d,%c%d): ", ma, af ? '\'' : ' ', ta);
 	sgetstr(prompt, buf, sizeof buf);
 	dir = mf->dir;
 	vma = ma;
diff --git a/usr/src/games/sail/sync.c b/usr/src/games/sail/sync.c
index 908df9e93d..fbafca2c05 100644
--- a/usr/src/games/sail/sync.c
+++ b/usr/src/games/sail/sync.c
@@ -1,5 +1,5 @@
 #ifndef lint
-static	char *sccsid = "@(#)sync.c	1.3 83/10/14";
+static	char *sccsid = "@(#)sync.c	1.4 83/10/14";
 #endif
 
 #include "externs.h"
@@ -56,6 +56,7 @@ sync_open()
 	if (sync_fp == 0)
 		return -1;
 	sync_seek == 0;
+	return 0;
 }
 
 sync_close(remove)
-- 
2.20.1