scanner: Fix allow-none on return values

The optional annotation was being applied which
is invalid for return values.

https://bugzilla.gnome.org/show_bug.cgi?id=752029
Signed-off-by: Garrett Regier <garrett.regier@riftio.com>

1 files changed, 24 insertions, 0 deletions

diff --git a/tests/scanner/regress.c b/tests/scanner/regress.c
index 43708e9f..537d7d66 100644
--- a/tests/scanner/regress.c
+++ b/tests/scanner/regress.c
@@ -25,6 +25,30 @@ regress_set_abort_on_error (gboolean in)
   abort_on_error = in;
 }
 
+/* return annotations */
+
+/**
+ * regress_test_return_allow_none:
+ *
+ * Returns: (allow-none):
+ */
+char *
+regress_test_return_allow_none (void)
+{
+  return NULL;
+}
+
+/**
+ * regress_test_return_nullable:
+ *
+ * Returns: (nullable):
+ */
+char *
+regress_test_return_nullable (void)
+{
+  return NULL;
+}
+
 /* basic types */
 gboolean
 regress_test_boolean (gboolean in)