glib-2.0: Make Bytes.slice() use the memory-efficient Bytes.from_bytes()

Fixes https://gitlab.gnome.org/GNOME/vala/issues/638

diff --git a/vapi/glib-2.0.vapi b/vapi/glib-2.0.vapi
index 65c5bd755b4f5312ac9fb390855c459dfb58f3dc..903089c9911a7cc1e8968489fbc5c6e4661035cd 100644 (file)
--- a/vapi/glib-2.0.vapi
+++ b/vapi/glib-2.0.vapi
@@ -5053,9 +5053,8 @@ namespace GLib {
                }
 
                [CCode (cname = "_vala_g_bytes_slice")]
-               public GLib.Bytes slice (int start, int end) {
-                       unowned uint8[] data = this.get_data ();
-                       return new GLib.Bytes (data[start:end]);
+               public GLib.Bytes slice (size_t start, size_t end) {
+                       return new GLib.Bytes.from_bytes (this, start, end - start);
                }
 
                public int length {