diff options
| author | Otto Moerbeek <otto@cvs.openbsd.org> | 2006-02-01 09:19:08 +0000 |
|---|---|---|
| committer | Otto Moerbeek <otto@cvs.openbsd.org> | 2006-02-01 09:19:08 +0000 |
| commit | aa245bd548e28d336e9f89b65a0bad3eea52d3ad (patch) | |
| tree | 3a699f7c11c35f1a48d9f7b1bc5cc2d7bae6f722 | |
| parent | 52cf99515a04b6975a2143d1b79d007ecefd8825 (diff) | |
save errno, from Ray Lai in PR 4999.
| -rw-r--r-- | usr.bin/ftp/fetch.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/usr.bin/ftp/fetch.c b/usr.bin/ftp/fetch.c index 92780f6f34e..766597894a4 100644 --- a/usr.bin/ftp/fetch.c +++ b/usr.bin/ftp/fetch.c @@ -1,4 +1,4 @@ -/* $OpenBSD: fetch.c,v 1.56 2005/08/05 21:01:53 fgsch Exp $ */ +/* $OpenBSD: fetch.c,v 1.57 2006/02/01 09:19:07 otto Exp $ */ /* $NetBSD: fetch.c,v 1.14 1997/08/18 10:20:20 lukem Exp $ */ /*- @@ -38,7 +38,7 @@ */ #if !defined(lint) && !defined(SMALL) -static char rcsid[] = "$OpenBSD: fetch.c,v 1.56 2005/08/05 21:01:53 fgsch Exp $"; +static char rcsid[] = "$OpenBSD: fetch.c,v 1.57 2006/02/01 09:19:07 otto Exp $"; #endif /* not lint and not SMALL */ /* @@ -309,9 +309,13 @@ url_get(const char *origline, const char *proxyenv, const char *outfile) again: if (connect(s, res->ai_addr, res->ai_addrlen) < 0) { + int save_errno; + if (errno == EINTR) goto again; + save_errno = errno; close(s); + errno = save_errno; s = -1; cause = "connect"; continue; |