コードを眺めていたら (defun mew-summary-toggle-disp-msg (&optional arg) "Go to Virtual mode which gives a single view to picked messages from multiple folders. Enter a virtual folder name, comma-separated folders, and pick pattern." となってますが、これって mew-summary-virtual の説明になってませんか? -- KOIE Hidetaka 鯉江英隆 <hide at example.com>