+??Format error (message 13) in component 2
+EOF
+
+scan -width 13 last >"$actual" 2>"$actual_err"
+check "$expected" "$actual"
+check "$expected_err" "$actual_err"
+
+# check m_getfld() handling of long header field name without a colon
+msgfile="$MH_TEST_DIR/Mail/inbox/14"
+cat >"$msgfile" <<EOF
+Date: Thu, 17 Jan 2013 19:33:46 -0600
+If a header field name has at least 512 characters without a newline or colon, it will raise a format error in m_getfld(). Here is a test of that. 01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901
+
+Test
+
+
+EOF
+cat >"$expected" <<EOF
+ 14 01/17
+EOF
+cat >"$expected_err" <<EOF
+scan: eol encountered in field "If a header field name has at least 512 characters without a newline or colon, it will raise a format error in m_getfld(). Here is a test of that. 01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901"
+??Format error (message 14) in component 2