Fix notmuch_message_get_message_id to never return NULL.

[notmuch] / message.cc

diff --git a/message.cc b/message.cc
index ce600af94b1340310aa252cf7a8ee0433aae1929..65e5ad78a269b6da86ef5a3b7c289871d8096712 100644 (file)
--- a/message.cc
+++ b/message.cc
@@ -215,10 +215,11 @@ notmuch_message_get_message_id (notmuch_message_t *message)
     i = message->doc.termlist_begin ();
     i.skip_to (_find_prefix ("msgid"));
 
-    /* XXX: This should really be an internal error, but we'll need to
-     * fix the add_message side of things first. */
-    if (i == message->doc.termlist_end ())
-       return NULL;
+    if (i == message->doc.termlist_end ()) {
+       fprintf (stderr, "Internal error: Message with document ID of %d has no message ID.\n",
+                message->doc_id);
+       exit (1);
+    }
 
     message->message_id = talloc_strdup (message, (*i).c_str () + 1);
     return message->message_id;