Include glext.h in the cva test so that it actually uses CVAs.

diff --git a/progs/tests/cva.c b/progs/tests/cva.c
index ed965e748a5ca6d68ee9e933c4ead82e86f0aea7..bde4c6c827e4d8e231595db56a9679903b80682a 100644 (file)
--- a/progs/tests/cva.c
+++ b/progs/tests/cva.c
@@ -17,7 +17,7 @@
 #endif
 #define GL_GLEXT_LEGACY
 #include <GL/glut.h>
-
+#include <GL/glext.h>
 
 GLfloat verts[][4] = {
    { -0.5, -0.5, -2.0, 0.0 },