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| author | Hans Petter Jansson <hpj@ximian.com> | 2004-04-28 06:38:31 +0800 |
|---|---|---|
| committer | Hans Petter <hansp@src.gnome.org> | 2004-04-28 06:38:31 +0800 |
| commit | a5ef985c81456fb44eb6e48be4b473caa9b8bc87 (patch) | |
| tree | f7902df7496972a5481c299fddb9e078bf952a56 /widgets/misc/e-reflow.c | |
| parent | 6ed604372a9894a6128ff9e982f9bf9b8328afc9 (diff) | |
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Don't destroy item until after we know which column it is in; the sort
2004-04-27 Hans Petter Jansson <hpj@ximian.com>
* gal/widgets/e-reflow.c (item_removed): Don't destroy item until after
we know which column it is in; the sort comparison function might need
it. Also set the newly vacant memory location at the end of the array
to NULL. Fixes a crash in evo.
svn path=/trunk/; revision=25646
Diffstat (limited to 'widgets/misc/e-reflow.c')
| -rw-r--r-- | widgets/misc/e-reflow.c | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/widgets/misc/e-reflow.c b/widgets/misc/e-reflow.c index cacf3848ba..b46e410d5b 100644 --- a/widgets/misc/e-reflow.c +++ b/widgets/misc/e-reflow.c @@ -334,14 +334,6 @@ item_removed (EReflowModel *model, int i, EReflow *reflow) if (i < 0 || i >= reflow->count) return; - if (reflow->items[i]) - gtk_object_destroy (GTK_OBJECT (reflow->items[i])); - - memmove (reflow->heights + i, reflow->heights + i + 1, (reflow->count - i - 1) * sizeof (int)); - memmove (reflow->items + i, reflow->items + i + 1, (reflow->count - i - 1) * sizeof (GnomeCanvasItem *)); - - reflow->count --; - sorted = e_sorter_model_to_sorted (E_SORTER (reflow->sorter), i); for (c = reflow->column_count - 1; c >= 0; c--) { int start_of_column = reflow->columns[c]; @@ -355,6 +347,17 @@ item_removed (EReflowModel *model, int i, EReflow *reflow) } } + if (reflow->items[i]) + gtk_object_destroy (GTK_OBJECT (reflow->items[i])); + + memmove (reflow->heights + i, reflow->heights + i + 1, (reflow->count - i - 1) * sizeof (int)); + memmove (reflow->items + i, reflow->items + i + 1, (reflow->count - i - 1) * sizeof (GnomeCanvasItem *)); + + reflow->count --; + + reflow->heights [reflow->count] = 0; + reflow->items [reflow->count] = NULL; + reflow->need_reflow_columns = TRUE; set_empty (reflow); e_canvas_item_request_reflow(GNOME_CANVAS_ITEM (reflow)); |