emacs: Helper for reporting search parsing errors

This removes the last bit of direct output from the parsing function.
With the parser now responsible solely for parsing, we can swap it out
for another parser.
This commit is contained in:
Austin Clements 2012-07-09 17:42:36 -04:00 committed by David Bremner
parent e4818cc9c5
commit 9b4361d0fe

View file

@ -741,6 +741,11 @@ non-authors is found, assume that all of the authors match."
(put-text-property beg (point) 'notmuch-search-authors authors)
(put-text-property beg (point) 'notmuch-search-subject subject))))
(defun notmuch-search-show-error (string &rest objects)
(insert "Error: Unexpected output from notmuch search:\n")
(insert (apply #'format string objects))
(insert "\n"))
(defun notmuch-search-process-filter (proc string)
"Process and filter the output of \"notmuch search\""
(let ((buffer (process-buffer proc))
@ -766,7 +771,8 @@ non-authors is found, assume that all of the authors match."
(tag-list (if tags (save-match-data (split-string tags)))))
(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")))
(notmuch-search-show-error
(substring string line (match-beginning 1))))
(when (string= thread-id notmuch-search-target-thread)
(set 'found-target (point))
(set 'notmuch-search-target-thread "found"))