[evolution] EHTMLEditorView - Don't crash when the paste button is pressed and the view is not focused

[Tomas Popela <tpopela src gnome org>]

commit ddf9e6183cbd6aed27407ff928ad9078e67c389c
Author: Tomas Popela <tpopela redhat com>
Date:   Wed Nov 5 11:36:02 2014 +0100

    EHTMLEditorView - Don't crash when the paste button is pressed and the view is not focused

 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 31006c6..314e4cb 100644
--- a/e-util/e-html-editor-view.c
+++ b/e-util/e-html-editor-view.c
@@ -1806,6 +1806,9 @@ body_input_event_cb (WebKitDOMElement *element,
        e_html_editor_view_set_changed (view, TRUE);
        key_event = view->priv->key_event;
 
+       if (!key_event)
+               return;
+
        if (view->priv->magic_smileys && view->priv->html_mode)
                html_editor_view_check_magic_smileys (view, range);