[glib] gio: remove precondition checks from g_output_stream_printf()

[Michael Natterer <mitch src gnome org>]

commit 32cfcc87400af61261ecdac29b38962c1de876f1
Author: Michael Natterer <mitch gimp org>
Date:   Tue Nov 26 23:00:52 2013 +0100

    gio: remove precondition checks from g_output_stream_printf()
    
    because we call g_output_stream_vprintf() which does exactly the same
    checks.

 gio/goutputstream.c |    5 -----
 1 files changed, 0 insertions(+), 5 deletions(-)
---
diff --git a/gio/goutputstream.c b/gio/goutputstream.c
index 059ff35..d54418f 100644
--- a/gio/goutputstream.c
+++ b/gio/goutputstream.c
@@ -329,11 +329,6 @@ g_output_stream_printf (GOutputStream  *stream,
   va_list  args;
   gboolean success;
 
-  g_return_val_if_fail (G_IS_OUTPUT_STREAM (stream), FALSE);
-  g_return_val_if_fail (cancellable == NULL || G_IS_CANCELLABLE (stream), FALSE);
-  g_return_val_if_fail (error == NULL || *error == NULL, FALSE);
-  g_return_val_if_fail (format != NULL, FALSE);
-
   va_start (args, format);
   success = g_output_stream_vprintf (stream, bytes_written, cancellable,
                                      error, format, args);