From d4a6a5adbe851a38f46c2d67eda71718e85c4892 Mon Sep 17 00:00:00 2001
From: minima <minima>
Date: Fri, 25 Aug 2000 21:03:07 +0000
Subject: [PATCH] moan about and then delete empty message files

---
 Changes       |  2 ++
 perl/DXMsg.pm | 12 +++++++++++-
 2 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/Changes b/Changes
index 813b28a0..cb438c68 100644
--- a/Changes
+++ b/Changes
@@ -1,3 +1,5 @@
+25Aug00=======================================================================
+1. moan about and then delete empty message files
 24Aug00=======================================================================
 1. Removed WWV command so that users can't interfere (read mess up) the
 automatic feeds which come from various places on the net.
diff --git a/perl/DXMsg.pm b/perl/DXMsg.pm
index 5c990177..879775f3 100644
--- a/perl/DXMsg.pm
+++ b/perl/DXMsg.pm
@@ -512,6 +512,11 @@ sub read_msg_header
 	}
 	$size = -s $fn;
 	$line = <$file>;			# first line
+	if ($size == 0 || !$line) {
+	    dbg('err', "Empty $fn $!");
+	    Log('err', "Empty $fn $!");
+		return undef;
+	}
 	chomp $line;
 	$size -= length $line;
 	if (! $line =~ /^===/o) {
@@ -758,7 +763,12 @@ sub init
 		next unless /^m\d+$/o;
 		
 		$ref = read_msg_header("$msgdir/$_");
-		next unless $ref;
+		unless ($ref) {
+			dbg('err', "Deleting $_");
+			Log('err', "Deleting $_");
+			unlink "$msgdir/$_";
+			next;
+		}
 		
 		# delete any messages to 'badmsg.pl' places
 		if (grep $ref->{to} eq $_, @badmsg) {
-- 
2.34.1