[libgda] Fixed bug in data entry to display timestamps

[Vivien Malerba <vivien src gnome org>]

commit 1693dffa59157f28d5bb5d01c141e738ff7b928f
Author: Vivien Malerba <malerba gnome-db org>
Date:   Wed Aug 4 18:35:08 2010 +0200

    Fixed bug in data entry to display timestamps
    
    where the date part was not reset when displaying a NULL value

 libgda-ui/data-entries/gdaui-entry-common-time.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)
---
diff --git a/libgda-ui/data-entries/gdaui-entry-common-time.c b/libgda-ui/data-entries/gdaui-entry-common-time.c
index edad814..755c08a 100644
--- a/libgda-ui/data-entries/gdaui-entry-common-time.c
+++ b/libgda-ui/data-entries/gdaui-entry-common-time.c
@@ -362,8 +362,10 @@ real_set_value (GdauiEntryWrapper *mgwrap, const GValue *value)
 	}
 	else if (type == GDA_TYPE_TIMESTAMP) {
 		if (value) {
-			if (gda_value_is_null ((GValue *) value))
+			if (gda_value_is_null ((GValue *) value)) {
+				gdaui_entry_set_text (GDAUI_ENTRY (mgtim->priv->entry_date), NULL);
 				gdaui_entry_set_text (GDAUI_ENTRY (mgtim->priv->entry_time), NULL);
+			}
 			else {
 				gchar *str, *ptr;