diff options
| author |   pvalchev <pvalchev@openbsd.org> | 2002-02-25 00:15:19 +0000 |
|---|---|---|
| committer | pvalchev <pvalchev@openbsd.org> | 2002-02-25 00:15:19 +0000 |
| commit | 8632d7e4b06d20b14881414921e95e9d3fcc2682 (patch) | |
| tree | 20c02e9ccea8c3aa0d3bf28c471f1b53e8015ba0 /games/trek | |
| parent | getchar returns an int (diff) | |
| download | wireguard-openbsd-8632d7e4b06d20b14881414921e95e9d3fcc2682.tar.xz wireguard-openbsd-8632d7e4b06d20b14881414921e95e9d3fcc2682.zip | |
handle EOF gracefully; ok pjanzen
Diffstat (limited to 'games/trek')
| -rw-r--r-- | games/trek/getpar.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/games/trek/getpar.c b/games/trek/getpar.c index 853cb0483ca..991b7ce415c 100644 --- a/games/trek/getpar.c +++ b/games/trek/getpar.c @@ -1,4 +1,4 @@ -/* $OpenBSD: getpar.c,v 1.6 2002/02/24 09:07:46 pvalchev Exp $ */ +/* $OpenBSD: getpar.c,v 1.7 2002/02/25 00:15:19 pvalchev Exp $ */ /* $NetBSD: getpar.c,v 1.4 1995/04/24 12:25:57 cgd Exp $ */ /* @@ -38,7 +38,7 @@ #if 0 static char sccsid[] = "@(#)getpar.c 8.1 (Berkeley) 5/31/93"; #else -static char rcsid[] = "$OpenBSD: getpar.c,v 1.6 2002/02/24 09:07:46 pvalchev Exp $"; +static char rcsid[] = "$OpenBSD: getpar.c,v 1.7 2002/02/25 00:15:19 pvalchev Exp $"; #endif #endif /* not lint */ @@ -246,7 +246,7 @@ testnl() while ((c = getchar()) != '\n') if ((c >= '0' && c <= '9') || c == '.' || c == '!' || (c >= 'A' && c <= 'Z') || - (c >= 'a' && c <= 'z') || c == '-') + (c >= 'a' && c <= 'z') || c == '-' || c == EOF) { ungetc(c, stdin); return(0); |