gio-2.0: Mark data parameter of ContentType.guess as nullable

Fixes bug 647804.

diff --git a/vapi/gio-2.0.vapi b/vapi/gio-2.0.vapi
index 0f3968d38cc57b385f1ac9e7e3aaf0b4fec7a8cb..55492895a2d37ede9748fa0900fa016c62420d41 100644 (file)
--- a/vapi/gio-2.0.vapi
+++ b/vapi/gio-2.0.vapi
@@ -40,7 +40,7 @@ namespace GLib {
                [CCode (cheader_filename = "gio/gio.h")]
                public static string get_mime_type (string type);
                [CCode (cheader_filename = "gio/gio.h")]
-               public static string guess (string? filename, uchar[] data, out bool result_uncertain);
+               public static string guess (string? filename, uchar[]? data, out bool result_uncertain);
                [CCode (cheader_filename = "gio/gio.h")]
                public static string guess_for_tree (GLib.File root);
                [CCode (cheader_filename = "gio/gio.h")]

diff --git a/vapi/packages/gio-2.0/gio-2.0.metadata b/vapi/packages/gio-2.0/gio-2.0.metadata
index 34f1e231324231de21e6089e3fa4318e5b9ecccd..95ba8d0ec1b496c83a904857c703206e292e8c64 100644 (file)
--- a/vapi/packages/gio-2.0/gio-2.0.metadata
+++ b/vapi/packages/gio-2.0/gio-2.0.metadata
@@ -24,6 +24,7 @@ g_content_type_from_mime_type parent="ContentType" transfer_ownership="1"
 g_content_type_get_* parent="ContentType" transfer_ownership="1"
 g_content_type_guess* parent="ContentType" transfer_ownership="1"
 g_content_type_guess.filename nullable="1"
+g_content_type_guess.data nullable="1"
 g_content_type_guess.data_size hidden="1"
 g_content_type_guess.result_uncertain is_out="1"
 g_content_type_is_* parent="ContentType"