[tracker/wip/carlosg/batches-and-resources: 2/5] libtracker-data: Fix bnode cache lookups

[Carlos Garnacho <carlosg src gnome org>]

commit cb04f9826ba9100a697832d2c93eea2109c657aa
Author: Carlos Garnacho <carlosg gnome org>
Date:   Sun Dec 6 18:39:00 2020 +0100

    libtracker-data: Fix bnode cache lookups
    
    We use resource identifiers as the hashtable key, but were looking
    up on the resource pointer here. Oops.

 src/libtracker-data/tracker-data-update.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/src/libtracker-data/tracker-data-update.c b/src/libtracker-data/tracker-data-update.c
index d2ebef193..0c8e05c5f 100644
--- a/src/libtracker-data/tracker-data-update.c
+++ b/src/libtracker-data/tracker-data-update.c
@@ -1567,13 +1567,13 @@ get_bnode_for_resource (GHashTable      *bnodes,
        const gchar *identifier;
        gchar *bnode;
 
-       bnode = g_hash_table_lookup (bnodes, resource);
+       identifier = tracker_resource_get_identifier (resource);
+       bnode = g_hash_table_lookup (bnodes, identifier);
        if (bnode)
                return bnode;
 
        iface = tracker_data_manager_get_writable_db_interface (data->manager);
        bnode = tracker_data_update_ensure_new_bnode (data, iface, NULL);
-       identifier = tracker_resource_get_identifier (resource);
        g_hash_table_insert (bnodes, g_strdup (identifier), bnode);
 
        return bnode;