[evolution/wip/webkit2] EHTMLEditorView - Free an unused history event object when inserting the tabulator fails

[Milan Crha <mcrha src gnome org>]

commit c1194fe180fe21d0d4169e161bc2f2010236e791
Author: Tomas Popela <tpopela redhat com>
Date:   Wed Feb 24 18:06:04 2016 +0100

    EHTMLEditorView - Free an unused history event object when inserting the tabulator fails

 .../composer/e-html-editor-view-dom-functions.c    |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/web-extensions/composer/e-html-editor-view-dom-functions.c 
b/web-extensions/composer/e-html-editor-view-dom-functions.c
index e6e548a..d667878 100644
--- a/web-extensions/composer/e-html-editor-view-dom-functions.c
+++ b/web-extensions/composer/e-html-editor-view-dom-functions.c
@@ -7554,7 +7554,8 @@ insert_tabulator (WebKitDOMDocument *document,
 
                manager = e_html_editor_web_extension_get_undo_redo_manager (extension);
                e_html_editor_undo_redo_manager_insert_history_event (manager, ev);
-       }
+       } else
+               g_free (ev);
 
        return success;
 }