[Patch v6 13/13] emacs: notmuch.el ignore excluded matches

[Mark Walters]

This is a small change to make notmuch.el ignore excluded matches.  In
the future it could do something better like add a button for
rerunning the search with the excludes (particularly if nothing
matches with the excludes) or having them invisible and allowing the
visibility to be toggled.

It is a 1 or 2 line change except for indentation.
---
 emacs/notmuch.el |   22 ++++++++++++----------
 1 files changed, 12 insertions(+), 10 deletions(-)

diff --git a/emacs/notmuch.el b/emacs/notmuch.el
index 5b4f1c5..8b209cd 100644
--- a/emacs/notmuch.el
+++ b/emacs/notmuch.el
@@ -865,16 +865,18 @@ non-authors is found, assume that all of the authors match."
 		      (goto-char (point-max))
 		      (if (/= (match-beginning 1) line)
 			  (insert (concat "Error: Unexpected output from notmuch search:\n" (substring string line (match-beginning 1)) "\n")))
-		      (let ((beg (point)))
-			(notmuch-search-show-result date count authors
-						    (notmuch-prettify-subject subject) tags)
-			(notmuch-search-color-line beg (point) tag-list)
-			(put-text-property beg (point) 'notmuch-search-thread-id thread-id)
-			(put-text-property beg (point) 'notmuch-search-authors authors)
-			(put-text-property beg (point) 'notmuch-search-subject subject)
-			(when (string= thread-id notmuch-search-target-thread)
-			  (set 'found-target beg)
-			  (set 'notmuch-search-target-thread "found")))
+		      ;; We currently just throw away excluded matches.
+		      (unless (eq (aref count 1) ?0)
+			(let ((beg (point)))
+			  (notmuch-search-show-result date count authors
+						      (notmuch-prettify-subject subject) tags)
+			  (notmuch-search-color-line beg (point) tag-list)
+			  (put-text-property beg (point) 'notmuch-search-thread-id thread-id)
+			  (put-text-property beg (point) 'notmuch-search-authors authors)
+			  (put-text-property beg (point) 'notmuch-search-subject subject)
+			  (when (string= thread-id notmuch-search-target-thread)
+			    (set 'found-target beg)
+			    (set 'notmuch-search-target-thread "found"))))
 		      (set 'line (match-end 0)))
 		  (set 'more nil)
 		  (while (and (< line (length string)) (= (elt string line) ?\n))
-- 
1.7.2.3