From e32ebca0bb7dc15c5ad9eab2134ca7c5ca4bc3ff Mon Sep 17 00:00:00 2001
From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Fri, 30 Dec 2022 10:16:39 -0800
Subject: [PATCH] sfdpgen prolongate: remove unhelpful comment

---
 lib/sfdpgen/spring_electrical.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/lib/sfdpgen/spring_electrical.c b/lib/sfdpgen/spring_electrical.c
index f7355587e..2e850891f 100644
--- a/lib/sfdpgen/spring_electrical.c
+++ b/lib/sfdpgen/spring_electrical.c
@@ -1524,7 +1524,6 @@ static void prolongate(int dim, SparseMatrix A, SparseMatrix P, SparseMatrix R,
   int nc, *ia, *ja, i, j, k;
   SparseMatrix_multiply_dense(P, x, &y, dim);
 
-  /* xu yao rao dong */
   interpolate_coord(dim, A, y);
   nc = R->m;
   ia = R->ia;
-- 
2.50.1