[nautilus] nautilus-list-view: add a comment to track libgd

[Carlos Soriano Sánchez <csoriano src gnome org>]

commit a45a84ea4a7a39f0fb9e198dab563bacebbefe51
Author: Carlos Soriano <csoriano gnome org>
Date:   Sun Mar 1 19:50:59 2015 +0100

    nautilus-list-view: add a comment to track libgd
    
    Now that notifications no longer use libgd, would be cool to remove the
    libgd dependency. But we still need it to workaround a bug in GTK+.
    Add a comment to track libgd uses better, so "git grep libgd" shows
    them.

 src/nautilus-list-view.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/src/nautilus-list-view.c b/src/nautilus-list-view.c
index 569a449..39a1fc9 100644
--- a/src/nautilus-list-view.c
+++ b/src/nautilus-list-view.c
@@ -2087,6 +2087,7 @@ create_and_set_up_tree_view (NautilusListView *view)
                                                                 (GtkTreeCellDataFunc) 
filename_cell_data_func,
                                                                 view, NULL);
                } else {
+                       /* We need to use libgd */
                        cell = gd_styled_text_renderer_new ();
                        /* FIXME: should be just dim-label.
                         * See https://bugzilla.gnome.org/show_bug.cgi?id=744397