[gobject-introspection] tests: Squash compile warning, fix C indentation

[Colin Walters <walters src gnome org>]

commit 79dcd9cd97b36b92a8f0dd0b94f40055fddbf7d4
Author: Colin Walters <walters verbum org>
Date:   Fri Feb 3 12:53:22 2012 -0500

    tests: Squash compile warning, fix C indentation

 tests/gimarshallingtests.c |    4 ++--
 tests/gimarshallingtests.h |    9 ++++-----
 2 files changed, 6 insertions(+), 7 deletions(-)
---
diff --git a/tests/gimarshallingtests.c b/tests/gimarshallingtests.c
index 196b739..66a6dad 100644
--- a/tests/gimarshallingtests.c
+++ b/tests/gimarshallingtests.c
@@ -1,4 +1,4 @@
-/* -*- Mode: C; c-basic-offset: 4 -*-
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*-
  * vim: tabstop=4 shiftwidth=4 expandtab
  */
 
@@ -4178,7 +4178,7 @@ gi_marshalling_tests_gerror_out_transfer_none(GError **err, const gchar **debug)
  * Returns: (transfer full): a GError
  */
 GError *
-gi_marshalling_tests_gerror_return()
+gi_marshalling_tests_gerror_return(void)
 {
     GQuark quark = g_quark_from_static_string(GI_MARSHALLING_TESTS_CONSTANT_GERROR_DOMAIN);
 
diff --git a/tests/gimarshallingtests.h b/tests/gimarshallingtests.h
index 3a2fd12..e4f5cb9 100644
--- a/tests/gimarshallingtests.h
+++ b/tests/gimarshallingtests.h
@@ -1,4 +1,4 @@
-/* -*- Mode: C; c-basic-offset: 4 -*-
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*-
  * vim: tabstop=4 shiftwidth=4 expandtab
  */
 
@@ -899,7 +899,7 @@ void gi_marshalling_tests_gerror(GError **error);
 void gi_marshalling_tests_gerror_array_in(gint *in_ints, GError **error);
 void gi_marshalling_tests_gerror_out(GError **error, gchar **debug);
 void gi_marshalling_tests_gerror_out_transfer_none(GError **err, const gchar **debug);
-GError *gi_marshalling_tests_gerror_return();
+GError *gi_marshalling_tests_gerror_return(void);
 
 /* Overrides */
 
@@ -931,12 +931,12 @@ typedef struct _GIMarshallingTestsOverridesObject GIMarshallingTestsOverridesObj
 
 struct _GIMarshallingTestsOverridesObjectClass
 {
-	GObjectClass parent_class;
+    GObjectClass parent_class;
 };
 
 struct _GIMarshallingTestsOverridesObject
 {
-	GObject parent_instance;
+    GObject parent_instance;
 
     glong long_;
 };
@@ -947,7 +947,6 @@ GIMarshallingTestsOverridesObject *gi_marshalling_tests_overrides_object_new (vo
 
 glong gi_marshalling_tests_overrides_object_method (GIMarshallingTestsOverridesObject *object);
 
-
 GIMarshallingTestsOverridesObject *gi_marshalling_tests_overrides_object_returnv (void);
 
 #endif /* _GI_MARSHALLING_TESTS_H_ */