diff options
| author | Paul Janzen <pjanzen@cvs.openbsd.org> | 1999-03-26 02:35:54 +0000 |
|---|---|---|
| committer | Paul Janzen <pjanzen@cvs.openbsd.org> | 1999-03-26 02:35:54 +0000 |
| commit | 0c8b4d3543c98c9bd92b8b0556004f77fc33bdfb (patch) | |
| tree | 2cf2aba384dbe5239ce4d6ac8f71851c779217af /games/sail | |
| parent | be640b50041bf2b888baea9a892a150ebeddfbbb (diff) | |
fix sizeof/strlen typo and limit scanf length; from FreeBSD
Diffstat (limited to 'games/sail')
| -rw-r--r-- | games/sail/pl_main.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/games/sail/pl_main.c b/games/sail/pl_main.c index 77781f56504..9f2dfc3a839 100644 --- a/games/sail/pl_main.c +++ b/games/sail/pl_main.c @@ -1,4 +1,4 @@ -/* $OpenBSD: pl_main.c,v 1.3 1999/01/18 06:20:53 pjanzen Exp $ */ +/* $OpenBSD: pl_main.c,v 1.4 1999/03/26 02:35:53 pjanzen Exp $ */ /* $NetBSD: pl_main.c,v 1.5 1995/04/24 12:25:25 cgd Exp $ */ /* @@ -38,7 +38,7 @@ #if 0 static char sccsid[] = "@(#)pl_main.c 8.1 (Berkeley) 5/31/93"; #else -static char rcsid[] = "$OpenBSD: pl_main.c,v 1.3 1999/01/18 06:20:53 pjanzen Exp $"; +static char rcsid[] = "$OpenBSD: pl_main.c,v 1.4 1999/03/26 02:35:53 pjanzen Exp $"; #endif #endif /* not lint */ @@ -64,7 +64,7 @@ initialize() { struct File *fp; struct ship *sp; - char captain[80]; + char captain[20]; char message[60]; int load; int n; @@ -201,9 +201,8 @@ reprint: if (!*captain) (void) strcpy(captain, "no name"); else - captain[strlen(captain) - 1] = '\0'; + captain[sizeof(captain) - 1] = '\0'; } - captain[sizeof captain - 1] = '\0'; Writestr(W_CAPTAIN, ms, captain); for (n = 0; n < 2; n++) { char buf[10]; @@ -211,7 +210,7 @@ reprint: printf("\nInitial broadside %s (grape, chain, round, double): ", n ? "right" : "left"); (void) fflush(stdout); - (void) scanf("%s", buf); + (void) scanf("%9s", buf); switch (*buf) { case 'g': load = L_GRAPE; |