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| author | Federico Mena Quintero <federico@ximian.com> | 2001-01-19 00:42:33 +0800 |
|---|---|---|
| committer | Federico Mena Quintero <federico@src.gnome.org> | 2001-01-19 00:42:33 +0800 |
| commit | 12347daf568506538abf8f63c54c2699e8e8d383 (patch) | |
| tree | c62f74503724529b0480a04830489b9372b49d18 /widgets/table/e-table-group-container.c | |
| parent | 00fadf4666521ac784f922d8fe72254f4f5688c0 (diff) | |
| download | gsoc2013-evolution-12347daf568506538abf8f63c54c2699e8e8d383.tar.gz gsoc2013-evolution-12347daf568506538abf8f63c54c2699e8e8d383.tar.zst gsoc2013-evolution-12347daf568506538abf8f63c54c2699e8e8d383.zip | |
Disconnect from the etss->source's signals *before* we unref it.
2001-01-18 Federico Mena Quintero <federico@ximian.com>
* e-table-subset.c (etss_destroy): Disconnect from the
etss->source's signals *before* we unref it.
* e-table-group-container.c (e_table_group_apply_to_leafs): Ref()
and unref() around the callback to protect ourselves from being
unrefed in the middle of iterating through the nodes.
svn path=/trunk/; revision=7621
Diffstat (limited to 'widgets/table/e-table-group-container.c')
| -rw-r--r-- | widgets/table/e-table-group-container.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/widgets/table/e-table-group-container.c b/widgets/table/e-table-group-container.c index ff5b1087b2..4327c2f94e 100644 --- a/widgets/table/e-table-group-container.c +++ b/widgets/table/e-table-group-container.c @@ -826,11 +826,16 @@ e_table_group_apply_to_leafs (ETableGroup *etg, ETableGroupLeafFn fn, void *clos ETableGroupContainer *etgc = E_TABLE_GROUP_CONTAINER (etg); GList *list = etgc->children; + /* Protect from unrefs in the callback functions */ + gtk_object_ref (GTK_OBJECT (etg)); + for (list = etgc->children; list; list = list->next){ ETableGroupContainerChildNode *child_node = list->data; e_table_group_apply_to_leafs (child_node->child, fn, closure); } + + gtk_object_unref (GTK_OBJECT (etg)); } else if (E_IS_TABLE_GROUP_LEAF (etg)){ (*fn) (E_TABLE_GROUP_LEAF (etg)->item, closure); } else { |