notmuch_database_add_message: Add missing error-value propagation.

[notmuch] / lib / database.cc

diff --git a/lib/database.cc b/lib/database.cc
index ce9a86bfddb8b525a19ecefe27d443bb803a8d01..58a350d2f59e8368006d681a2508d20453b2254b 100644 (file)
--- a/lib/database.cc
+++ b/lib/database.cc
@@ -185,7 +185,7 @@ notmuch_status_to_string (notmuch_status_t status)
     case NOTMUCH_STATUS_TAG_TOO_LONG:
        return "Tag value is too long (exceeds NOTMUCH_TAG_MAX)";
     case NOTMUCH_STATUS_UNBALANCED_FREEZE_THAW:
-       return "Unblanced number of calls to notmuch_message_freeze/thaw";
+       return "Unbalanced number of calls to notmuch_message_freeze/thaw";
     default:
     case NOTMUCH_STATUS_LAST_STATUS:
        return "Unknown error status value";
@@ -908,7 +908,7 @@ notmuch_database_add_message (notmuch_database_t *notmuch,
         * is to find a message ID (or else create one ourselves). */
 
        header = notmuch_message_file_get_header (message_file, "message-id");
-       if (header) {
+       if (header && *header != '\0') {
            message_id = _parse_message_id (message_file, header, NULL);
            /* So the header value isn't RFC-compliant, but it's
             * better than no message-id at all. */
@@ -940,8 +940,11 @@ notmuch_database_add_message (notmuch_database_t *notmuch,
 
        talloc_free (message_id);
 
-       if (message == NULL)
+       if (message == NULL) {
+           ret = COERCE_STATUS (private_status,
+                                "Unexpected status value from _notmuch_message_create_for_message_id");
            goto DONE;
+       }
 
        /* Is this a newly created message object? */
        if (private_status == NOTMUCH_PRIVATE_STATUS_NO_DOCUMENT_FOUND) {