[tracker] TrackerMinerFS: Ensure the timer is created after initial crawling.

[Carlos Garnacho <carlosg src gnome org>]

commit 900bf50bec2875abc43139a0f652a7e3590c2d61
Author: Carlos Garnacho <carlos lanedo com>
Date:   Tue Sep 8 17:48:36 2009 +0200

    TrackerMinerFS: Ensure the timer is created after initial crawling.
    
    After initial crawling timer is freed and set to NULL, this ensures that events
    coming from the monitor will also have a timer enabled for measurements.

 src/libtracker-miner/tracker-miner-fs.c |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)
---
diff --git a/src/libtracker-miner/tracker-miner-fs.c b/src/libtracker-miner/tracker-miner-fs.c
index 058eac6..4d45a5b 100644
--- a/src/libtracker-miner/tracker-miner-fs.c
+++ b/src/libtracker-miner/tracker-miner-fs.c
@@ -890,6 +890,10 @@ item_queue_handlers_set_up (TrackerMinerFS *fs)
 		return;
 	}
 
+	if (!fs->private->timer) {
+		fs->private->timer = g_timer_new ();
+	}
+
 	g_object_get (fs, "status", &status, NULL);
 	if (g_strcmp0 (status, _("Processing files")) != 0) {
 		/* Don't spam this */