[gnumeric] Fixed expression range cursor behavior. [#664852]

[Jean BrÃfort <jbrefort src gnome org>]

commit e7b609d18e2b24969b77754c8cb08e53a2190a57
Author: Jean Brefort <jean brefort normalesup org>
Date:   Sat Nov 26 09:00:07 2011 +0100

    Fixed expression range cursor behavior. [#664852]

 ChangeLog         |    6 ++++++
 NEWS              |    3 +++
 src/item-cursor.c |    6 ++++--
 3 files changed, 13 insertions(+), 2 deletions(-)
---
diff --git a/ChangeLog b/ChangeLog
index 4480f0a..5922754 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2011-11-26  Jean Brefort  <jean brefort normalesup org>
+
+	* src/item-cursor.c (item_cursor_enter_notify),
+	(item_cursor_class_init): fixed expression range cursor behavior.
+	[#664852]
+
 2011-11-24  Andreas J. Guelzow <aguelzow pyrshep ca>
 
 	* src/gnm-pane.h (gnm_pane_expr_cursor_bound_set): change argument of
diff --git a/NEWS b/NEWS
index 6a1a712..b1563bc 100644
--- a/NEWS
+++ b/NEWS
@@ -3,6 +3,9 @@ Gnumeric 1.11.1
 Andreas:
 	* Show range selection cursors even while selecting new regions
 
+Jean:
+	* Fixed expression range cursor behavior. [#664852]
+
 Morten:
 	* Build fixes relating to embedded ui files [#664828]
 
diff --git a/src/item-cursor.c b/src/item-cursor.c
index e39af50..ad2a879 100644
--- a/src/item-cursor.c
+++ b/src/item-cursor.c
@@ -1369,8 +1369,10 @@ item_cursor_enter_notify (GocItem *item, double x_, double y_)
 {
 	ItemCursor *ic = ITEM_CURSOR (item);
 	gint64 x = x_ * item->canvas->pixels_per_unit, y = y_ * item->canvas->pixels_per_unit;
-	if (ic->style == ITEM_CURSOR_EXPR_RANGE)
+	if (ic->style == ITEM_CURSOR_EXPR_RANGE) {
 		gnm_widget_set_cursor_type (GTK_WIDGET (item->canvas), GDK_ARROW);
+		goc_item_invalidate (item);
+	}
 	else if (ic->style == ITEM_CURSOR_SELECTION)
 		item_cursor_set_cursor (item->canvas, ic, x, y);
 	return FALSE;
@@ -1457,7 +1459,7 @@ item_cursor_class_init (GObjectClass *gobject_klass)
 	item_klass->button_released = item_cursor_button_released;
 	item_klass->motion      = item_cursor_motion;
 	item_klass->enter_notify = item_cursor_enter_notify;
-	item_klass->enter_notify = item_cursor_leave_notify;
+	item_klass->leave_notify = item_cursor_leave_notify;
 }
 
 static void