From a7009ad5c8aaae350b2521b8c0cd2538e561618a Mon Sep 17 00:00:00 2001 From: Jeremy Allison Date: Mon, 30 Sep 2002 05:19:43 +0000 Subject: Don't zero out numwritten before using.... Found by Pierre Belanger belanger@pobox.com Jeremy. --- source/lib/sendfile.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'source') diff --git a/source/lib/sendfile.c b/source/lib/sendfile.c index 98a52608b8d..5d1cf2f10bc 100644 --- a/source/lib/sendfile.c +++ b/source/lib/sendfile.c @@ -208,10 +208,10 @@ ssize_t sys_sendfile(int tofd, int fromfd, const DATA_BLOB *header, SMB_OFF_T of hdtrl[0].iov_base = NULL; hdtrl[0].iov_len = 0; } else { - nwritten = 0; /* iov_base is defined as a void *... */ hdtrl[0].iov_base = ((char *)hdtrl[0].iov_base) + nwritten; hdtrl[0].iov_len -= nwritten; + nwritten = 0; } } total -= nwritten; @@ -280,9 +280,9 @@ ssize_t sys_sendfile(int tofd, int fromfd, const DATA_BLOB *header, SMB_OFF_T of hdtrl.iov_base = NULL; hdtrl.iov_len = 0; } else { - nwritten = 0; hdtrl.iov_base += nwritten; hdtrl.iov_len -= nwritten; + nwritten = 0; } } total -= nwritten; -- cgit