[tracker] tracker-status: Fixed crash when GValue is NULL

[Martyn James Russell <mr src gnome org>]

commit d4e16c55ae3679b21d46a654efedb41c99bb8da8
Author: Martyn Russell <martyn lanedo com>
Date:   Wed Oct 28 11:02:08 2009 +0000

    tracker-status: Fixed crash when GValue is NULL

 src/tracker-utils/tracker-status.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/src/tracker-utils/tracker-status.c b/src/tracker-utils/tracker-status.c
index ef04916..594a11f 100644
--- a/src/tracker-utils/tracker-status.c
+++ b/src/tracker-utils/tracker-status.c
@@ -285,7 +285,7 @@ manager_miner_paused_cb (TrackerMinerManager *manager,
 
 	miner_print_state (manager, miner_name,
 			   g_hash_table_lookup (miners_status, miner_name),
-			   g_value_get_double (gvalue), 
+			   gvalue ? g_value_get_double (gvalue) : 0.0, 
 			   TRUE, 
 			   TRUE);
 }
@@ -300,7 +300,7 @@ manager_miner_resumed_cb (TrackerMinerManager *manager,
 
 	miner_print_state (manager, miner_name,
 			   g_hash_table_lookup (miners_status, miner_name),
-			   g_value_get_double (gvalue), 
+			   gvalue ? g_value_get_double (gvalue) : 0.0, 
 			   TRUE, 
 			   FALSE);
 }