From 3d15e9e5d472920043498e741c52333db2d60415 Mon Sep 17 00:00:00 2001
From: Marc Jeanmougin <marc@jeanmougin.fr>
Date: Wed, 2 Jan 2019 10:52:13 +0100
Subject: modernize loops (2)

---
 src/transf_mat_3x4.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/transf_mat_3x4.cpp')

diff --git a/src/transf_mat_3x4.cpp b/src/transf_mat_3x4.cpp
index 7af2d86c5..391783b68 100644
--- a/src/transf_mat_3x4.cpp
+++ b/src/transf_mat_3x4.cpp
@@ -161,8 +161,8 @@ TransfMat3x4::print () const {
   g_print ("Transformation matrix:\n");
   for (const auto & i : tmat) {
     g_print ("  ");
-    for (int j = 0; j < 4; ++j) {
-      g_print ("%8.2f ", i[j]);
+    for (double j : i) {
+      g_print ("%8.2f ", j);
     }
     g_print ("\n");
   }
-- 
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