FOSS/xfce4-taskmanager
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This commit is contained in:
rim
2018-05-30 21:48:37 +02:00
committed by Landry Breuil
parent e8b4fa49bb
commit ce69b96ce4
1 changed files with 6 additions and 0 deletions
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6
src/process-tree-model.c
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@@ -231,7 +231,9 @@ xtm_process_tree_model_get_path (GtkTreeModel *model, GtkTreeIter *iter)
GtkTreePath *path;
GNode *child, *parent;
XtmProcessTreeModel *treemodel = XTM_PROCESS_TREE_MODEL (model);
g_return_val_if_fail (iter->stamp == treemodel->stamp, NULL);
child = iter->user_data;
parent = child->parent;
path = gtk_tree_path_new ();
@@ -268,7 +270,9 @@ xtm_process_tree_model_iter_next (GtkTreeModel *model, GtkTreeIter *iter)
{
GNode *node;
XtmProcessTreeModel *treemodel = XTM_PROCESS_TREE_MODEL (model);
g_return_val_if_fail (iter->stamp == treemodel->stamp, FALSE);
node = iter->user_data;
iter->user_data = g_node_next_sibling (node);
/* Make iter invalid if no node has been found */
@@ -298,7 +302,9 @@ xtm_process_tree_model_iter_has_child (GtkTreeModel *model, GtkTreeIter *iter)
{
GNode *node;
XtmProcessTreeModel *treemodel = XTM_PROCESS_TREE_MODEL (model);
g_return_val_if_fail (iter->stamp == treemodel->stamp, FALSE);
node = iter->user_data;
return g_node_first_child (node) != NULL;
}