docs: update GL3 / GL_ARB_fragment_coord_conventions status
diff --git a/docs/GL3.txt b/docs/GL3.txt
index a485878..565ce2b 100644
--- a/docs/GL3.txt
+++ b/docs/GL3.txt
@@ -57,7 +57,7 @@
Geometry shaders (GL_ARB_geometry_shader4) partially done (Zack)
BGRA vertex order (GL_ARB_vertex_array_bgra) DONE
Base vertex offset(GL_ARB_draw_elements_base_vertex) DONE
-Frag shader coord (GL_ARB_fragment_coord_conventions) not started
+Frag shader coord (GL_ARB_fragment_coord_conventions) DONE (swrast, gallium)
Provoking vertex (GL_ARB_provoking_vertex) DONE
Seamless cubemaps (GL_ARB_seamless_cube_map) DONE, mostly?
Multisample textures (GL_ARB_texture_multisample) not started