[glib: 1/2] gdbusmessage: Drop redundant uint ≥ 0 checks

[Sebastian Dröge <sdroege src gnome org>]

commit 7afd4071d6e7fe6cde218cf7a1c2b0aab6904cdb
Author: Philip Withnall <withnall endlessm com>
Date:   Tue Aug 18 10:39:46 2020 +0100

    gdbusmessage: Drop redundant uint ≥ 0 checks
    
    They are always true.
    
    Coverity CID: #1430645, #1430674, #1430884, #1430974
    Signed-off-by: Philip Withnall <withnall endlessm com>

 gio/gdbusmessage.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)
---
diff --git a/gio/gdbusmessage.c b/gio/gdbusmessage.c
index 3b3a013af..0e4878dfb 100644
--- a/gio/gdbusmessage.c
+++ b/gio/gdbusmessage.c
@@ -877,7 +877,7 @@ g_dbus_message_set_message_type (GDBusMessage      *message,
                                  GDBusMessageType   type)
 {
   g_return_if_fail (G_IS_DBUS_MESSAGE (message));
-  g_return_if_fail ((guint) type >= 0 && (guint) type < 256);
+  g_return_if_fail ((guint) type < 256);
 
   if (message->locked)
     {
@@ -924,7 +924,7 @@ g_dbus_message_set_flags (GDBusMessage       *message,
                           GDBusMessageFlags   flags)
 {
   g_return_if_fail (G_IS_DBUS_MESSAGE (message));
-  g_return_if_fail ((guint) flags >= 0 && (guint) flags < 256);
+  g_return_if_fail ((guint) flags < 256);
 
   if (message->locked)
     {
@@ -1002,7 +1002,7 @@ g_dbus_message_get_header (GDBusMessage             *message,
                            GDBusMessageHeaderField   header_field)
 {
   g_return_val_if_fail (G_IS_DBUS_MESSAGE (message), NULL);
-  g_return_val_if_fail ((guint) header_field >= 0 && (guint) header_field < 256, NULL);
+  g_return_val_if_fail ((guint) header_field < 256, NULL);
   return g_hash_table_lookup (message->headers, GUINT_TO_POINTER (header_field));
 }
 
@@ -1024,7 +1024,7 @@ g_dbus_message_set_header (GDBusMessage             *message,
                            GVariant                 *value)
 {
   g_return_if_fail (G_IS_DBUS_MESSAGE (message));
-  g_return_if_fail ((guint) header_field >= 0 && (guint) header_field < 256);
+  g_return_if_fail ((guint) header_field < 256);
 
   if (message->locked)
     {