[gdm] Allow uppercase or lowercase booleans in config file

[Ray Strode <halfline src gnome org>]

commit 105fa59118334e838eddf6b1e3ee58bb4ed00c85
Author: Ray Strode <rstrode redhat com>
Date:   Wed Jul 15 14:43:29 2009 -0400

    Allow uppercase or lowercase booleans in config file
    
    Noticed while reviewing bug 577382

 common/gdm-settings-utils.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/common/gdm-settings-utils.c b/common/gdm-settings-utils.c
index ca0153b..5c95443 100644
--- a/common/gdm-settings-utils.c
+++ b/common/gdm-settings-utils.c
@@ -278,10 +278,10 @@ gboolean
 gdm_settings_parse_value_as_boolean (const char *value,
                                      gboolean   *bool)
 {
-        if (strcmp (value, "true") == 0 || strcmp (value, "1") == 0) {
+        if (g_ascii_strcasecmp (value, "true") == 0 || strcmp (value, "1") == 0) {
                 *bool = TRUE;
                 return TRUE;
-        } else if (strcmp (value, "false") == 0 || strcmp (value, "0") == 0) {
+        } else if (g_ascii_strcasecmp (value, "false") == 0 || strcmp (value, "0") == 0) {
                 *bool = FALSE;
                 return TRUE;
         } else {