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authorMoritz Jodeit <moritz@cvs.openbsd.org>2005-08-08 14:33:47 +0000
committerMoritz Jodeit <moritz@cvs.openbsd.org>2005-08-08 14:33:47 +0000
commit3cc71392a6bb4140f1ff654b2fe6f4d4a6812862 (patch)
treeebc161552efbfe247a9b0a9d0d2b4db9e246ae86 /sbin/dhclient/privsep.c
parent043b54ccf7771ecd394b1a9fe6a4a4736fd3e8c6 (diff)
re-add write() error check in buf_close(). ok henning@
Diffstat (limited to 'sbin/dhclient/privsep.c')
-rw-r--r--sbin/dhclient/privsep.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/sbin/dhclient/privsep.c b/sbin/dhclient/privsep.c
index ab018063c7d..e3ccdf64ecf 100644
--- a/sbin/dhclient/privsep.c
+++ b/sbin/dhclient/privsep.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: privsep.c,v 1.10 2005/08/07 01:35:11 krw Exp $ */
+/* $OpenBSD: privsep.c,v 1.11 2005/08/08 14:33:46 moritz Exp $ */
/*
* Copyright (c) 2004 Henning Brauer <henning@openbsd.org>
@@ -64,6 +64,9 @@ buf_close(int sock, struct buf *buf)
} while (n == -1 && (errno == EAGAIN || errno == EINTR));
+ if (n == -1)
+ error("buf_close: %m");
+
free(buf->buf);
free(buf);
}