glx/tests: Silence warnings after adding fields to glx_screen_vtable

Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>

diff --git a/src/glx/tests/fake_glx_screen.cpp b/src/glx/tests/fake_glx_screen.cpp
index 845084f..7ee9b82 100644 (file)
--- a/src/glx/tests/fake_glx_screen.cpp
+++ b/src/glx/tests/fake_glx_screen.cpp
@@ -24,12 +24,16 @@
 
 struct glx_screen_vtable fake_glx_screen::vt = {
    indirect_create_context,
-   indirect_create_context_attribs
+   indirect_create_context_attribs,
+   NULL,
+   NULL,
 };
 
 struct glx_screen_vtable fake_glx_screen_direct::vt = {
    fake_glx_context_direct::create,
-   fake_glx_context_direct::create_attribs
+   fake_glx_context_direct::create_attribs,
+   NULL,
+   NULL,
 };
 
 const struct glx_context_vtable fake_glx_context::vt = {