msgfile=$(mhpath new)
msgnum=$(basename $msgfile)
cat > $msgfile <<EOF
-Date: Sun, 18 Dec 2005 00:52:39 +0100
+Date: Sun, 18 Dec 2005 00:52:39 +0000
From: foo@example.edu
To: bar@example.edu
Subject: test
cat > $expected <<EOF
(Message inbox:11)
-Date: Sun, 18 Dec 2005 00:52:39 +0100
+Date: Sun, 18 Dec 2005 00:52:39 GMT
To: bar@example.edu
From: foo@example.edu
Subject: test
# check mhshow
cat > $expected <<EOF
-Date: Sun, 18 Dec 2005 00:52:39 +0100
+Date: Sun, 18 Dec 2005 00:52:39 GMT
To: bar@example.edu
From: foo@example.edu
Subject: test