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strip not close files on error

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Submitted by: jc@irbs.com
This commit is contained in:
Andrey A. Chernov 1994-12-18 01:18:17 +00:00
parent 6d97ec5daa
commit 8a081b7353
1 changed files with 5 additions and 1 deletions
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6
usr.bin/strip/strip.c
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@ -39,7 +39,7 @@ static char copyright[] =
#ifndef lint #ifndef lint
/*static char sccsid[] = "@(#)strip.c 8.1 (Berkeley) 6/6/93";*/ /*static char sccsid[] = "@(#)strip.c 8.1 (Berkeley) 6/6/93";*/
static char RCSid[] = "$Id: strip.c,v 1.2 1994/09/03 12:58:05 csgr Exp $"; static char RCSid[] = "$Id: strip.c,v 1.3 1994/09/08 12:27:08 bde Exp $";
#endif /* not lint */ #endif /* not lint */
#include <sys/types.h> #include <sys/types.h>
@ -99,10 +99,14 @@ main(argc, argv)
if ((fd = open(fn, O_RDWR)) < 0 || if ((fd = open(fn, O_RDWR)) < 0 ||
(nb = read(fd, &head, sizeof(EXEC))) == -1) { (nb = read(fd, &head, sizeof(EXEC))) == -1) {
err(0, "%s: %s", fn, strerror(errno)); err(0, "%s: %s", fn, strerror(errno));
if (fd >= 0 && close(fd))
err(0, "%s: %s", fn, strerror(errno));
continue; continue;
} }
if (nb != sizeof(EXEC) || N_BADMAG(head)) { if (nb != sizeof(EXEC) || N_BADMAG(head)) {
err(0, "%s: %s", fn, strerror(EFTYPE)); err(0, "%s: %s", fn, strerror(EFTYPE));
if (close(fd))
err(0, "%s: %s", fn, strerror(errno));
continue; continue;
} }
sfcn(fn, fd, &head); sfcn(fn, fd, &head);