From: Austin Clements <amdragon@MIT.EDU>
Date: Fri, 17 May 2013 20:14:28 +0000 (-0400)
Subject: emacs: Proper error string handling in search sentinel
X-Git-Tag: 0.16_rc1~127
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=e63aa66de8d4de43ea9c3b660b951a44dc50bdeb;p=notmuch.git

emacs: Proper error string handling in search sentinel

Apparently Emacs provides a function to stringify errors properly.
Use this in the search sentinel where we have to do our own error
messaging, rather than assuming the first error argument will be the
descriptive string.
---

diff --git a/emacs/notmuch.el b/emacs/notmuch.el
index e58c51df..4c1a6cac 100644
--- a/emacs/notmuch.el
+++ b/emacs/notmuch.el
@@ -660,7 +660,7 @@ of the result."
 		      ;; things happen if a sentinel signals.  Mimic
 		      ;; the top-level's handling of error messages.
 		      (error
-		       (message "%s" (second err))
+		       (message "%s" (error-message-string err))
 		       (throw 'return nil)))
 		    (if (and atbob
 			     (not (string= notmuch-search-target-thread "found")))