From mboxrd@z Thu Jan  1 00:00:00 1970
Date: Tue,  6 Feb 1996 07:29:26 -0500
From: dhog@plan9.cs.su.oz.au dhog@plan9.cs.su.oz.au
Subject: bug in seemail, with fix
Topicbox-Message-UUID: 3b0bce6a-eac8-11e9-9e20-41e7f4b1d025
Message-ID: <19960206122926.UGNff1gRydAzyi8HZe277K4DRqdtGNP1yjdwc9AjxiU@z>

There is a file descriptor leak in seemail, which causes there to
be a complete absence of any faces after we run out of file
descriptors.  The names and times still appear, but the area where
the face should be is blank.

Here is a diff which plugs the leak:

diff /n/dump/1996/0206/sys/src/cmd/seemail/io.c .
109c109,110
< 		if(clean && (strcmp(&buf[1], machine) == 0))
---
> 		if(clean && (strcmp(&buf[1], machine) == 0)) {
> 			Bterm(mf);
110a112
> 		}
125a128
> 			Bterm(mf);