[gtksourceview/wip/fix-warnings: 1/2] tests: fix comparison between signed and unsigned integers

[Sébastien Wilmet <swilmet src gnome org>]

commit c78bb9c30e98437d17accdf0754be6123f8af2ec
Author: Sébastien Wilmet <swilmet gnome org>
Date:   Sun Aug 9 15:24:57 2015 +0200

    tests: fix comparison between signed and unsigned integers

 tests/test-buffer-output-stream.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/tests/test-buffer-output-stream.c b/tests/test-buffer-output-stream.c
index 97e72c3..e2a6ed2 100644
--- a/tests/test-buffer-output-stream.c
+++ b/tests/test-buffer-output-stream.c
@@ -167,7 +167,7 @@ test_invalid_utf8 (void)
 
 static gchar *
 get_encoded_text (const gchar             *text,
-                 gsize                    nread,
+                 gint                     nread,
                  const GtkSourceEncoding *to,
                  const GtkSourceEncoding *from,
                  gsize                   *bytes_written_aux,