[chronojump] Scroll to cell on treeview person when select a person (avoid selected unseen person)

[Xavier de Blas <xaviblas src gnome org>]

commit 66002cecf46dcd804b0f1f40438f922529323139
Author: Xavier de Blas <xaviblas gmail com>
Date:   Mon Nov 2 14:13:26 2020 +0100

    Scroll to cell on treeview person when select a person (avoid selected unseen person)

 src/treeview/person.cs | 2 ++
 1 file changed, 2 insertions(+)
---
diff --git a/src/treeview/person.cs b/src/treeview/person.cs
index 30940725..351b5fb0 100644
--- a/src/treeview/person.cs
+++ b/src/treeview/person.cs
@@ -173,6 +173,8 @@ public class TreeViewPersons
                                count ++;
                        }
                        treeview.Selection.SelectIter(iter);
+                       TreePath path = store.GetPath (iter);
+                       treeview.ScrollToCell (path, null, true, 0, 0);
                }
        }