wayland: Also support wl_drm version 1

Just using version 2 without checking would lead to a protocol error
bringing down the entire application, and wl_drm version 1 is still
supported since v2 only adds PRIME capabilities.

diff --git a/src/i965_output_wayland.c b/src/i965_output_wayland.c
index 8251271..e263fbb 100644 (file)
--- a/src/i965_output_wayland.c
+++ b/src/i965_output_wayland.c
@@ -155,7 +155,8 @@ registry_handle_global(
 
     if (strcmp(interface, "wl_drm") == 0) {
         wl_output->wl_drm = registry_bind(wl_vtable, wl_output->wl_registry,
-                                          id, wl_vtable->drm_interface, 2);
+                                          id, wl_vtable->drm_interface,
+                                          (version < 2) ? version : 2);
     }
 }