From 03b9e4e8f943f2c92ea66c1783f2b64aa6c5b4ba Mon Sep 17 00:00:00 2001
From: conrad <conrad@localhost.localdomain>
Date: Mon, 15 Sep 2025 10:19:38 +1000
Subject: [PATCH] use internal function

---
 include/armadillo_bits/glue_hist_meat.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/armadillo_bits/glue_hist_meat.hpp b/include/armadillo_bits/glue_hist_meat.hpp
index 9984f9bd..37da12e6 100644
--- a/include/armadillo_bits/glue_hist_meat.hpp
+++ b/include/armadillo_bits/glue_hist_meat.hpp
@@ -109,7 +109,7 @@ glue_hist::apply_noalias(Mat<uword>& out, const Mat<eT>& X, const Mat<eT>& C, co
         {
         const eT val = X_mem[i];
         
-        if(is_finite(val))
+        if(arma_isfinite(val))
           {
           eT    opt_dist  = (val >= center_0) ? (val - center_0) : (center_0 - val);
           uword opt_index = 0;