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authorKidd Wang <kiddwang@src.gnome.org>2004-04-27 16:57:13 +0800
committerKidd Wang <kiddwang@src.gnome.org>2004-04-27 16:57:13 +0800
commit82e05d3fb1bc1e715ef17290375419239c88cb31 (patch)
tree7142c2c1fd4a523f91c888fb5ce5c5ba0d0f4d46 /calendar/gui
parent60d23895f74a901e27a8118f9d97186d5e6a60c1 (diff)
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compare the start time and the due time only when both are not null.
* gui/e-cal-model-tasks.c: (ecmt_set_value_at): compare the start time and the due time only when both are not null. svn path=/trunk/; revision=25627
Diffstat (limited to 'calendar/gui')
-rw-r--r--calendar/gui/e-cal-model-tasks.c18
1 files changed, 14 insertions, 4 deletions
diff --git a/calendar/gui/e-cal-model-tasks.c b/calendar/gui/e-cal-model-tasks.c
index 9efa6d4b57..d217957413 100644
--- a/calendar/gui/e-cal-model-tasks.c
+++ b/calendar/gui/e-cal-model-tasks.c
@@ -733,10 +733,15 @@ ecmt_set_value_at (ETableModel *etm, int col, int row, const void *value)
if (col < E_CAL_MODEL_FIELD_LAST) {
if (col == E_CAL_MODEL_FIELD_DTSTART) {
dv = (ECellDateEditValue *) value;
- start_tt = dv->tt;
+ if (dv)
+ start_tt = dv->tt;
+ else
+ start_tt = icaltime_null_time();
due_tt = icalcomponent_get_due (comp_data->icalcomp);
- if (icaltime_compare (start_tt, due_tt) > 0) {
+ if (!icaltime_is_null_time(start_tt) &&
+ !icaltime_is_null_time(due_tt) &&
+ icaltime_compare (start_tt, due_tt) > 0) {
dialog = gtk_message_dialog_new (NULL, 0,
GTK_MESSAGE_ERROR,
GTK_BUTTONS_OK,
@@ -762,9 +767,14 @@ ecmt_set_value_at (ETableModel *etm, int col, int row, const void *value)
case E_CAL_MODEL_TASKS_FIELD_DUE :
dv = (ECellDateEditValue *) value;
start_tt = icalcomponent_get_dtstart (comp_data->icalcomp);
- due_tt = dv->tt;
+ if (dv)
+ due_tt = dv->tt;
+ else
+ due_tt = icaltime_null_time();
- if (icaltime_compare (start_tt, due_tt) > 0) {
+ if (!icaltime_is_null_time(start_tt) &&
+ !icaltime_is_null_time(due_tt) &&
+ icaltime_compare (start_tt, due_tt) > 0) {
dialog = gtk_message_dialog_new (NULL, 0,
GTK_MESSAGE_ERROR,
GTK_BUTTONS_OK,