break;
case GL_FOG_COORDINATE_SOURCE_EXT: {
GLenum p = (GLenum) (GLint) *params;
- if (ctx->API != API_OPENGL_COMPAT || !ctx->Extensions.EXT_fog_coord ||
+ if (ctx->API != API_OPENGL_COMPAT ||
(p != GL_FOG_COORDINATE_EXT && p != GL_FRAGMENT_DEPTH_EXT)) {
_mesa_error(ctx, GL_INVALID_ENUM, "glFog");
return;