diff options
| author | Ted Unangst <tedu@cvs.openbsd.org> | 2003-10-22 23:05:12 +0000 |
|---|---|---|
| committer | Ted Unangst <tedu@cvs.openbsd.org> | 2003-10-22 23:05:12 +0000 |
| commit | 6c3d448b72bd57964184db05cd40d96526d47f46 (patch) | |
| tree | ba3407e3287b3a12e3b28ebc56ebd128a00c4968 /usr.bin/tn3270/sys_curses | |
| parent | 0664cae15abf02851288841d75ddd0a09f6d1d08 (diff) | |
err on strdup failure. from vink joris.
Diffstat (limited to 'usr.bin/tn3270/sys_curses')
| -rw-r--r-- | usr.bin/tn3270/sys_curses/system.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/usr.bin/tn3270/sys_curses/system.c b/usr.bin/tn3270/sys_curses/system.c index 5b5a89291ca..858b8c0e7db 100644 --- a/usr.bin/tn3270/sys_curses/system.c +++ b/usr.bin/tn3270/sys_curses/system.c @@ -1,4 +1,4 @@ -/* $OpenBSD: system.c,v 1.15 2003/07/10 00:06:51 david Exp $ */ +/* $OpenBSD: system.c,v 1.16 2003/10/22 23:05:11 tedu Exp $ */ /*- * Copyright (c) 1988 The Regents of the University of California. @@ -31,7 +31,7 @@ #ifndef lint /*static char sccsid[] = "from: @(#)system.c 4.5 (Berkeley) 4/26/91";*/ -static char rcsid[] = "$OpenBSD: system.c,v 1.15 2003/07/10 00:06:51 david Exp $"; +static char rcsid[] = "$OpenBSD: system.c,v 1.16 2003/10/22 23:05:11 tedu Exp $"; #endif /* not lint */ #include <sys/types.h> @@ -638,13 +638,15 @@ char *argv[]; struct timeval tv; long ikey; - keyname = strdup("/tmp/apiXXXXXXXXXX"); + if ((keyname = strdup("/tmp/apiXXXXXXXXXX")) == NULL) + err(1, "strdup"); if ((fd = mkstemp(keyname)) == -1) { perror("open"); free(keyname); return 0; } - keyname = strdup(sockNAME); + if ((keyname = strdup(sockNAME)) == NULL) + err(1, "strdup"); /* Now, get seed for random */ |