[evolution/wip/webkit2] Fix one more leak of DOMRange object

[Tomas Popela <tpopela src gnome org>]

commit c3f74764daea6362cec20921e32802066eb74462
Author: Tomas Popela <tpopela redhat com>
Date:   Mon Aug 1 08:50:01 2016 +0200

    Fix one more leak of DOMRange object

 .../web-extension/e-editor-dom-functions.c         |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)
---
diff --git a/modules/webkit-editor/web-extension/e-editor-dom-functions.c 
b/modules/webkit-editor/web-extension/e-editor-dom-functions.c
index 9b26536..71198af 100644
--- a/modules/webkit-editor/web-extension/e-editor-dom-functions.c
+++ b/modules/webkit-editor/web-extension/e-editor-dom-functions.c
@@ -725,6 +725,7 @@ e_editor_dom_force_spell_check_for_current_paragraph (EEditorPage *editor_page)
        webkit_dom_range_collapse (actual, TRUE, NULL);
        webkit_dom_dom_selection_remove_all_ranges (dom_selection);
        webkit_dom_dom_selection_add_range (dom_selection, actual);
+       g_clear_object (&actual);
 
        actual = webkit_dom_dom_selection_get_range_at (dom_selection, 0, NULL);
        perform_spell_check (dom_selection, actual, end_range);
@@ -1066,7 +1067,7 @@ return_pressed_in_empty_line (EEditorPage *editor_page)
                                gboolean collapsed;
 
                                collapsed = webkit_dom_range_get_collapsed (range, NULL);
-                               g_object_unref (range);
+                               g_clear_object (&range);
                                return collapsed;
                        }
                }
@@ -2230,7 +2231,7 @@ emoticon_read_async_cb (GFile *file,
        document = e_editor_page_get_document (editor_page);
 
        /* Insert span with image representation and another one with text
-        * represetation and hide/show them dependant on active composer mode */
+        * representation and hide/show them dependant on active composer mode */
        wrapper = webkit_dom_document_create_element (document, "SPAN", NULL);
        if (html_mode)
                webkit_dom_element_set_attribute (