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authorGravatar Dmitry Kurochkin <dmitry.kurochkin@gmail.com>2011-05-26 02:10:15 +0400
committerGravatar Carl Worth <cworth@cworth.org>2011-06-15 07:07:32 -0700
commit4a9d0ac1472f7bd8b785256366720e3e6aa2855f (patch)
tree1dcb7cae6688c323065f0551cec4da32160d27ff /emacs/notmuch-show.el
parent95ef8da29439f2e79115c36ab4d2a80aef1a1462 (diff)
Set higher priority for headers and hidden citation overlays.
Before the patch, message, headers and hidden citation overlays had zero priority. All these overlay have `invisible' property. Emacs documentation says that we should not make assumptions about which overlay will prevail when they have the same priority [1]. It happens to work as we need, but we should not rely on undocumented behavior. [1] http://www.gnu.org/s/emacs/manual/html_node/elisp/Overlay-Properties.html
Diffstat (limited to 'emacs/notmuch-show.el')
-rw-r--r--emacs/notmuch-show.el4
1 files changed, 3 insertions, 1 deletions
diff --git a/emacs/notmuch-show.el b/emacs/notmuch-show.el
index 5436b341..a49bbd3d 100644
--- a/emacs/notmuch-show.el
+++ b/emacs/notmuch-show.el
@@ -753,7 +753,9 @@ current buffer, if possible."
;; message.
(put-text-property message-start message-end :notmuch-message-extent (cons message-start message-end))
- (overlay-put (make-overlay headers-start headers-end) 'invisible headers-invis-spec)
+ (let ((headers-overlay (make-overlay headers-start headers-end)))
+ (overlay-put headers-overlay 'invisible headers-invis-spec)
+ (overlay-put headers-overlay 'priority 10))
(overlay-put (make-overlay body-start body-end) 'invisible message-invis-spec)
;; Save the properties for this message. Currently this saves the