[evolution/gnome-3-18] EHTMLEditorView - Redoing the Return key press in the list can fail

[Tomas Popela <tpopela src gnome org>]

commit 77831fb11701bb409dd832b54a9f0cf5accd40d9
Author: Tomas Popela <tpopela redhat com>
Date:   Fri Jan 15 14:16:42 2016 +0100

    EHTMLEditorView - Redoing the Return key press in the list can fail
    
    This could happen when the Return key is pressed in the last item of the list
    and that item is also empty (usually this is done to end the list). When redoing
    this event the DOM structure is restored wrongly. To correct this bug we have to
    mark the history event correctly.

 e-util/e-html-editor-view.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
---
diff --git a/e-util/e-html-editor-view.c b/e-util/e-html-editor-view.c
index f908be0..25e6161 100644
--- a/e-util/e-html-editor-view.c
+++ b/e-util/e-html-editor-view.c
@@ -5473,6 +5473,9 @@ return_pressed_in_empty_list_item (EHTMLEditorView *view)
                                &ev->before.end.y);
 
                        fragment = webkit_dom_document_create_document_fragment (document);
+
+                       g_object_set_data (
+                               G_OBJECT (fragment), "history-return-key", GINT_TO_POINTER (1));
                }
 
                list = split_node_into_two (parent, -1);