[glom] Remove unnecessary comment.

[Murray Cumming <murrayc src gnome org>]

commit 6f998682038f1ba58c46e3a3189ed2915c7cd9d6
Author: Murray Cumming <murrayc murrayc com>
Date:   Tue Nov 5 20:54:01 2013 +0100

    Remove unnecessary comment.

 .../data_structure/layout/layoutitem_text.cc       |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/glom/libglom/data_structure/layout/layoutitem_text.cc 
b/glom/libglom/data_structure/layout/layoutitem_text.cc
index 1fab274..99b3763 100644
--- a/glom/libglom/data_structure/layout/layoutitem_text.cc
+++ b/glom/libglom/data_structure/layout/layoutitem_text.cc
@@ -50,7 +50,7 @@ LayoutItem* LayoutItem_Text::clone() const
 bool LayoutItem_Text::operator==(const LayoutItem_Text& src) const
 {
   bool result = LayoutItem_WithFormatting::operator==(src) && 
-                (*m_text == *(src.m_text)); //TODO: Compare the underlying item, not the smartpointer?
+                (*m_text == *(src.m_text));
 
   return result;
 }