[tracker] tracker-search-bar: Fixed uninitialized variable compiler warning

[Martyn James Russell <mr src gnome org>]

commit 9ab621a27d798dbecfb1d0a477e09c22b0a1c205
Author: Martyn Russell <martyn lanedo com>
Date:   Fri Feb 5 16:52:34 2010 +0000

    tracker-search-bar: Fixed uninitialized variable compiler warning

 src/tracker-search-bar/tracker-applet.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/src/tracker-search-bar/tracker-applet.c b/src/tracker-search-bar/tracker-applet.c
index cfddb5c..b55118c 100644
--- a/src/tracker-search-bar/tracker-applet.c
+++ b/src/tracker-search-bar/tracker-applet.c
@@ -241,6 +241,7 @@ applet_change_orient_cb (GtkWidget         *widget,
 	guint new_size;
 
 	applet = user_data;
+        new_size = applet->size;
 
 	switch (orient) {
 	case PANEL_APPLET_ORIENT_LEFT: