[gnome-commander] Removes unused function sort_by_auth()

[Uwe Scholz <uwescholz src gnome org>]

commit 91e78b9feef471bdabe5df2df1dc920485bd9ac2
Author: Uwe Scholz <uwescholz src gnome org>
Date:   Sun Apr 16 20:36:19 2017 +0200

    Removes unused function sort_by_auth()

 src/dialogs/gnome-cmd-remote-dialog.cc |   13 -------------
 1 files changed, 0 insertions(+), 13 deletions(-)
---
diff --git a/src/dialogs/gnome-cmd-remote-dialog.cc b/src/dialogs/gnome-cmd-remote-dialog.cc
index 58d3d41..e00477d 100644
--- a/src/dialogs/gnome-cmd-remote-dialog.cc
+++ b/src/dialogs/gnome-cmd-remote-dialog.cc
@@ -282,19 +282,6 @@ static gint sort_by_name (GtkTreeModel *model, GtkTreeIter *i1, GtkTreeIter *i2,
 }
 
 
-static gint sort_by_auth (GtkTreeModel *model, GtkTreeIter *i1, GtkTreeIter *i2, gpointer user_data)
-{
-    gboolean a1;
-    gboolean a2;
-
-    gtk_tree_model_get (model, i1, COL_AUTH, &a1, -1);
-    gtk_tree_model_get (model, i2, COL_AUTH, &a2, -1);
-
-    return a1 == a2 ? sort_by_name (model, i1, i2, user_data) :
-                      a1 ? -1 : 1;
-}
-
-
 static gint sort_by_method (GtkTreeModel *model, GtkTreeIter *i1, GtkTreeIter *i2, gpointer user_data)
 {
     GnomeCmdCon *c1;