[gucharmap] Revert "Use locale-aware string comparision to sort the chapters"

[Christian Persch <chpe src gnome org>]

commit c12be81555ec7ae15826a59075b1fad9910a4ca3
Author: Christian Persch <chpe gnome org>
Date:   Sat Dec 13 20:17:36 2014 +0100

    Revert "Use locale-aware string comparision to sort the chapters"
    
    This reverts commit afd8c4af41d48fe4e913608a2e05f6aaa46c64fd.

 gucharmap/gucharmap-block-chapters-model.c  |    2 +-
 gucharmap/gucharmap-script-chapters-model.c |   25 -------------------------
 2 files changed, 1 insertions(+), 26 deletions(-)
---
diff --git a/gucharmap/gucharmap-block-chapters-model.c b/gucharmap/gucharmap-block-chapters-model.c
index 05cbb23..65ce885 100644
--- a/gucharmap/gucharmap-block-chapters-model.c
+++ b/gucharmap/gucharmap-block-chapters-model.c
@@ -56,7 +56,7 @@ compare_iters (GtkTreeModel *model,
   gtk_tree_model_get (model, iter_a, BLOCK_CHAPTERS_MODEL_LABEL, &label_a, -1);
   gtk_tree_model_get (model, iter_b, BLOCK_CHAPTERS_MODEL_LABEL, &label_b, -1);
 
-  ret = g_utf8_collate (label_a, label_b);
+  ret = strcmp (label_a, label_b);
 
   g_free (label_a);
   g_free (label_b);
diff --git a/gucharmap/gucharmap-script-chapters-model.c b/gucharmap/gucharmap-script-chapters-model.c
index 30f8c4b..da6a2ab 100644
--- a/gucharmap/gucharmap-script-chapters-model.c
+++ b/gucharmap/gucharmap-script-chapters-model.c
@@ -27,26 +27,6 @@
 #include "gucharmap.h"
 #include "gucharmap-private.h"
 
-static int
-compare_iters (GtkTreeModel *model,
-               GtkTreeIter *iter_a,
-               GtkTreeIter *iter_b,
-               gpointer user_data)
-{
-  char *label_a, *label_b;
-  int ret;
-
-  gtk_tree_model_get (model, iter_a, GUCHARMAP_CHAPTERS_MODEL_COLUMN_LABEL, &label_a, -1);
-  gtk_tree_model_get (model, iter_b, GUCHARMAP_CHAPTERS_MODEL_COLUMN_LABEL, &label_b, -1);
-
-  ret = g_utf8_collate (label_a, label_b);
-
-  g_free (label_a);
-  g_free (label_b);
-
-  return ret;
-}
-
 static void
 gucharmap_script_chapters_model_init (GucharmapScriptChaptersModel *model)
 {
@@ -71,11 +51,6 @@ gucharmap_script_chapters_model_init (GucharmapScriptChaptersModel *model)
                           -1);
     }
   g_free (unicode_scripts);
-
-  gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE (model),
-                                   GUCHARMAP_CHAPTERS_MODEL_COLUMN_LABEL,
-                                   (GtkTreeIterCompareFunc) compare_iters,
-                                   NULL, NULL);
 }
 
 static GucharmapCodepointList *