[gtk-doc] tests: fix typo in returns: statement

[Stefan Kost <stefkost src gnome org>]

commit 0f47ee58d65b1df54946e2d2cfbc9c7a8c6dbcdf
Author: Stefan Kost <ensonic users sf net>
Date:   Sat Jun 27 19:09:53 2009 +0300

    tests: fix typo in returns: statement

 tests/gobject/src/giface.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/tests/gobject/src/giface.h b/tests/gobject/src/giface.h
index 8ce8593..15f2a95 100644
--- a/tests/gobject/src/giface.h
+++ b/tests/gobject/src/giface.h
@@ -53,7 +53,7 @@ gboolean gtkdoc_iface_configure (gchar *config);
  *
  * This macro adds its args.
  *
- * Return: the sum of @parameter_1 and @parameter_2
+ * Returns: the sum of @parameter_1 and @parameter_2
  */
 #define GTKDOC_IFACE_MACRO_SUM(parameter_1,parameter_2) \
   ((parameter_1) + (parameter_2))