From 3cc2593f62ff914bec14dcbde420df86cbdeb66c Mon Sep 17 00:00:00 2001
From: Klaas Freitag <freitag@owncloud.com>
Date: Thu, 14 Nov 2013 11:31:30 +0100
Subject: [PATCH] Handle invalid file_id correctly.

---
 src/csync_statedb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/csync_statedb.c b/src/csync_statedb.c
index 666af46a67..66163ec6b4 100644
--- a/src/csync_statedb.c
+++ b/src/csync_statedb.c
@@ -420,7 +420,7 @@ csync_file_stat_t *csync_statedb_get_stat_by_file_id( sqlite3 *db,
    if (!file_id) {
        return 0;
    }
-   if( c_streq(file_id, "")) {
+   if( c_streq(file_id, "") || c_streq(file_id, INVALID_FILE_ID)) {
        return 0;
    }
    stmt = sqlite3_mprintf("SELECT * FROM metadata WHERE fileid='%q'",