X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=blobdiff_plain;f=lib%2Fmessage.cc;fp=lib%2Fmessage.cc;h=09708ed9dcb6d12d7ac888cdde0c5f20d6d8369d;hp=8e090aa316a70fb2ce670f35c9f2c174b069cb56;hb=a2b90dc084c0224e56c1e63773048545788c7ad4;hpb=a4ac9941a8f3afde7d2ffa17a6862e63444affa9

diff --git a/lib/message.cc b/lib/message.cc
index 8e090aa3..09708ed9 100644
--- a/lib/message.cc
+++ b/lib/message.cc
@@ -2071,16 +2071,20 @@ notmuch_message_remove_all_tags (notmuch_message_t *message)
     status = _notmuch_database_ensure_writable (message->notmuch);
     if (status)
 	return status;
+    tags = notmuch_message_get_tags (message);
+    if (! tags)
+	return NOTMUCH_STATUS_XAPIAN_EXCEPTION;
 
-    for (tags = notmuch_message_get_tags (message);
+    for (;
 	 notmuch_tags_valid (tags);
 	 notmuch_tags_move_to_next (tags)) {
 	tag = notmuch_tags_get (tags);
 
 	private_status = _notmuch_message_remove_term (message, "tag", tag);
 	if (private_status) {
-	    INTERNAL_ERROR ("_notmuch_message_remove_term return unexpected value: %d\n",
-			    private_status);
+	    return COERCE_STATUS (private_status,
+				   "_notmuch_message_remove_term return unexpected value: %d\n",
+				   private_status);
 	}
     }