diff options
Diffstat (limited to 'notmuch.el')
| -rw-r--r-- | notmuch.el | 13 |
1 files changed, 12 insertions, 1 deletions
@@ -57,6 +57,16 @@ "Keymap for \"notmuch show\" buffers.") (fset 'notmuch-show-mode-map notmuch-show-mode-map) +(defvar notmuch-show-signature-regexp "\\(-- ?\\|_+\\)$" + "Pattern to match a line that separates content from signature. + +The regexp can (and should) include $ to match the end of the +line, but should not include ^ to match the beginning of the +line. This is because notmuch may have inserted additional space +for indentation at the beginning of the line. But notmuch will +move past the indentation when testing this pattern, (so that the +pattern can still test against the entire line).") + (defvar notmuch-show-signature-lines-max 12 "Maximum length of signature that will be hidden by default.") @@ -443,7 +453,8 @@ which this thread was originally shown." (concat indent "[" (number-to-string (count-lines beg-sub (point))) "-line citation. Press 'c' to show.]\n"))))) - (if (looking-at "[[:space:]]*-- ?$") + (move-to-column depth) + (if (looking-at notmuch-show-signature-regexp) (let ((sig-lines (- (count-lines beg-sub end) 1))) (if (<= sig-lines notmuch-show-signature-lines-max) (progn |