[notmuch] [PATCH] When a search query triggers a Xapian exception, log what the query was.

[Eric Anholt]

In my script containing a series of queries to be run on new mail for
setting up tags, it's nice to see which query I typed wrong.

Signed-off-by: Eric Anholt <eric at anholt.net>
---
 lib/query.cc |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/lib/query.cc b/lib/query.cc
index 75f22b3..ea521dd 100644
--- a/lib/query.cc
+++ b/lib/query.cc
@@ -151,6 +151,7 @@ notmuch_query_search_messages (notmuch_query_t *query,
     } catch (const Xapian::Error &error) {
 	fprintf (stderr, "A Xapian exception occurred: %s\n",
 		 error.get_msg().c_str());
+	fprintf (stderr, "Query string was: %s\n", query->query_string);
     }
 
     return _notmuch_messages_create (message_list);
-- 
1.6.4.3