[evolution-patches] [addressbook] patch for bug #331998

[Irene Huang <Irene Huang Sun COM>]

hi, 
	Please review the attach patch for bug #331998 - Pressing "Clear"
button continuously causes Evolution to crash.
(http://bugzilla.gnome.org/show_bug.cgi?id=331998)

Thanks 
--Irene

Index: widgets/misc/ChangeLog
===================================================================
RCS file: /cvs/gnome/evolution/widgets/misc/ChangeLog,v
retrieving revision 1.399
diff -u -r1.399 ChangeLog
--- widgets/misc/ChangeLog	13 Feb 2006 16:45:27 -0000	1.399
+++ widgets/misc/ChangeLog	21 Feb 2006 09:25:29 -0000
@@ -1,3 +1,10 @@
+2006-02-21  Irene Huang  <Irene Huang sun com>
+
+	Fixes bug #331998
+
+	* e-reflow.c: (do_adjustment): Check and see if reflow->items
+	and reflow->items[row] are NULL or not.
+
 2006-02-13  Andre Klapper  <a9016009 gmx de>
 
 	* e-charset-picker.c: adding thai support.
Index: widgets/misc/e-reflow.c
===================================================================
RCS file: /cvs/gnome/evolution/widgets/misc/e-reflow.c,v
retrieving revision 1.63
diff -u -r1.63 e-reflow.c
--- widgets/misc/e-reflow.c	30 Jan 2006 12:28:04 -0000	1.63
+++ widgets/misc/e-reflow.c	21 Feb 2006 09:25:29 -0000
@@ -177,6 +177,8 @@
 	adj = gtk_layout_get_hadjustment (GTK_LAYOUT (GNOME_CANVAS_ITEM (reflow)->canvas));
 	value = adj->value;
 
+	if ((!reflow->items) || (!reflow->items[row]))
+		return TRUE;
 	min_value = reflow->items[row]->x2 - adj->page_size;
 	max_value = reflow->items[row]->x1;