X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=blobdiff_plain;f=lib%2Fdatabase.cc;h=94022d7ce3ae9c060ecf18baaca1aa95afa11781;hp=98f101e6e617a04e9b6c26213f7e35a03dd5c0c3;hb=6c0adab23eadb81bb1254f4b82175902df11bb3f;hpb=69dc421ab3355930f23ec6aa47e7e936cbfafb97

diff --git a/lib/database.cc b/lib/database.cc
index 98f101e6..94022d7c 100644
--- a/lib/database.cc
+++ b/lib/database.cc
@@ -28,6 +28,8 @@
 #include <glib.h> /* g_free, GPtrArray, GHashTable */
 #include <glib-object.h> /* g_type_init */
 
+#include <gmime/gmime.h> /* g_mime_init */
+
 using namespace std;
 
 #define ARRAY_SIZE(arr) (sizeof (arr) / sizeof (arr[0]))
@@ -81,13 +83,17 @@ typedef struct {
  *		        STRING is the name of a file within that
  *		        directory for this mail message.
  *
- *    A mail document also has two values:
+ *    A mail document also has four values:
  *
  *	TIMESTAMP:	The time_t value corresponding to the message's
  *			Date header.
  *
  *	MESSAGE_ID:	The unique ID of the mail mess (see "id" above)
  *
+ *	FROM:		The value of the "From" header
+ *
+ *	SUBJECT:	The value of the "Subject" header
+ *
  * In addition, terms from the content of the message are added with
  * "from", "to", "attachment", and "subject" prefixes for use by the
  * user in searching. Similarly, terms from the path of the mail
@@ -581,6 +587,7 @@ notmuch_database_open (const char *path,
     struct stat st;
     int err;
     unsigned int i, version;
+    static int initialized = 0;
 
     if (asprintf (&notmuch_path, "%s/%s", path, ".notmuch") == -1) {
 	notmuch_path = NULL;
@@ -604,7 +611,13 @@ notmuch_database_open (const char *path,
     /* Initialize the GLib type system and threads */
     g_type_init ();
 
-    notmuch = talloc (NULL, notmuch_database_t);
+    /* Initialize gmime */
+    if (! initialized) {
+	g_mime_init (0);
+	initialized = 1;
+    }
+
+    notmuch = talloc_zero (NULL, notmuch_database_t);
     notmuch->exception_reported = FALSE;
     notmuch->path = talloc_strdup (notmuch, path);
 
@@ -690,6 +703,7 @@ notmuch_database_open (const char *path,
     } catch (const Xapian::Error &error) {
 	fprintf (stderr, "A Xapian exception occurred opening database: %s\n",
 		 error.get_msg().c_str());
+	notmuch_database_close (notmuch);
 	notmuch = NULL;
     }
 
@@ -1447,7 +1461,7 @@ _notmuch_database_link_message_to_parents (notmuch_database_t *notmuch,
     keys = g_hash_table_get_keys (parents);
     for (l = keys; l; l = l->next) {
 	char *parent_message_id;
-	const char *parent_thread_id;
+	const char *parent_thread_id = NULL;
 
 	parent_message_id = (char *) l->data;