[gnome-todo] Correcting task alphabetic indexing with accentuated characters

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

commit a316b14ed9ef244efd32a0bcc4ce0ec130505814
Author: Kainaat Singh <kainaat singh gmail com>
Date:   Fri Dec 22 19:10:58 2017 +0530

    Correcting task alphabetic indexing with accentuated characters

 src/views/gtd-list-selector-grid.c | 4 ++--
 src/views/gtd-list-selector-list.c | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)
---
diff --git a/src/views/gtd-list-selector-grid.c b/src/views/gtd-list-selector-grid.c
index 7c6f21f..1088d15 100644
--- a/src/views/gtd-list-selector-grid.c
+++ b/src/views/gtd-list-selector-grid.c
@@ -114,8 +114,8 @@ gtd_list_selector_grid_sort_func (GtdListSelectorItem *a,
   if (retval != 0)
     return retval;
 
-  name1 = g_utf8_casefold (gtd_task_list_get_name (l1), -1);
-  name2 = g_utf8_casefold (gtd_task_list_get_name (l2), -1);
+  name1 = g_utf8_collate_key (gtd_task_list_get_name (l1), -1);
+  name2 = g_utf8_collate_key (gtd_task_list_get_name (l2), -1);
 
   retval = g_strcmp0 (name1, name2);
 
diff --git a/src/views/gtd-list-selector-list.c b/src/views/gtd-list-selector-list.c
index fce81a3..5ff3ce7 100644
--- a/src/views/gtd-list-selector-list.c
+++ b/src/views/gtd-list-selector-list.c
@@ -167,8 +167,8 @@ sort_func (GtdListSelectorItem *a,
   if (retval != 0)
     return retval;
 
-  name1 = g_utf8_casefold (gtd_task_list_get_name (l1), -1);
-  name2 = g_utf8_casefold (gtd_task_list_get_name (l2), -1);
+  name1 = g_utf8_collate_key (gtd_task_list_get_name (l1), -1);
+  name2 = g_utf8_collate_key (gtd_task_list_get_name (l2), -1);
 
   retval = g_strcmp0 (name1, name2);