[tracker-miners/wip/carlosg/compile-warnings: 8/9] tracker-miner-fs: Remove 2 unused variables

[Carlos Garnacho <carlosg src gnome org>]

commit 07d5e091b83d05cf40572f0ba3d1129d37fca2ab
Author: Carlos Garnacho <carlosg gnome org>
Date:   Mon Feb 17 01:34:09 2020 +0100

    tracker-miner-fs: Remove 2 unused variables
    
    Warnings were hidden amongst the noise.

 src/miners/fs/tracker-writeback-listener.c | 2 --
 1 file changed, 2 deletions(-)
---
diff --git a/src/miners/fs/tracker-writeback-listener.c b/src/miners/fs/tracker-writeback-listener.c
index b70c6b1e1..c906ab8dc 100644
--- a/src/miners/fs/tracker-writeback-listener.c
+++ b/src/miners/fs/tracker-writeback-listener.c
@@ -435,8 +435,6 @@ process_event (gpointer user_data)
        WritebackEvent *event;
        QueryData *data = NULL;
        GString *query;
-       gboolean comma = FALSE;
-       gint i;
 
        priv = tracker_writeback_listener_get_instance_private (self);
        event = g_queue_pop_head (priv->events);