1 files changed, 5 insertions, 4 deletions

diff --git a/src/solve_h48.h b/src/solve_h48.h
index e3e6de1..2fe1d69 100644
--- a/src/solve_h48.h
+++ b/src/solve_h48.h
@@ -88,16 +88,17 @@ invcoord_h48(
         cube_fast_t ret;
         int64_t coclass, ee, esep, eo;
 
+        DBG_ASSERT(h <= 11, cubetofast(zero),
+                "invcoord_h48: h must be between 0 and 11\n");
+
         coclass = i / H48_ESIZE;
         ee = i % H48_ESIZE;
         esep = ee >> h;
         eo = (ee & ((1<<h)-1)) << (11-h);
 
-/* TODO: implement set_stuff methods
-        ret.c = crep[coclass];
-        ret.e = erep[esep];
+        copy_corners_fast(&ret, crep[coclass]);
+        copy_edges_fast(&ret, erep[esep]);
         set_eo_fast(&ret, eo);
-*/
 
         return ret;
 }