diff options
| author | Todd C. Miller <millert@cvs.openbsd.org> | 1997-09-12 04:35:19 +0000 |
|---|---|---|
| committer | Todd C. Miller <millert@cvs.openbsd.org> | 1997-09-12 04:35:19 +0000 |
| commit | 7186cb669c627520462256325a3c6f8693991d67 (patch) | |
| tree | 93cf3832410368d6f6f720b0a16a89727ff52b19 | |
| parent | adbb428458ebac0b39bb28834f9679289ed38cf1 (diff) | |
Avoid longjmp/vfork clobbering.
| -rw-r--r-- | bin/ed/main.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/bin/ed/main.c b/bin/ed/main.c index e034b58b7a6..8fb008fe62c 100644 --- a/bin/ed/main.c +++ b/bin/ed/main.c @@ -1,4 +1,4 @@ -/* $OpenBSD: main.c,v 1.12 1997/09/01 18:29:30 deraadt Exp $ */ +/* $OpenBSD: main.c,v 1.13 1997/09/12 04:35:18 millert Exp $ */ /* $NetBSD: main.c,v 1.3 1995/03/21 09:04:44 cgd Exp $ */ /* main.c: This file contains the main control and user-interface routines @@ -39,7 +39,7 @@ char *copyright = #if 0 static char *rcsid = "@(#)main.c,v 1.1 1994/02/01 00:34:42 alm Exp"; #else -static char rcsid[] = "$OpenBSD: main.c,v 1.12 1997/09/01 18:29:30 deraadt Exp $"; +static char rcsid[] = "$OpenBSD: main.c,v 1.13 1997/09/12 04:35:18 millert Exp $"; #endif #endif /* not lint */ @@ -118,6 +118,11 @@ main(argc, argv) int c, n; long status = 0; +#ifdef __GNUC__ + (void)&argc; + (void)&argv; +#endif + red = (n = strlen(argv[0])) > 2 && argv[0][n - 3] == 'r'; top: while ((c = getopt(argc, argv, "p:sx")) != -1) |