From af30b28a60362420b0cdf0579ea8a9fca1902045 Mon Sep 17 00:00:00 2001
From: "Claude (cleanup)" <claude@local>
Date: Mon, 22 Jun 2026 15:02:24 +0200
Subject: [PATCH] Fix(engine): brace-init

fix(engine): brace-init for sofa::type::fixed_array<Index,2>" Recent
SOFA versions removed the (T, T) constructor of
sofa::type::fixed_array<T, N>; only aggregate brace-initialisation
remains valid. Building Shell against current SOFA otherwise fails with:
FindClosePoints.inl:62: error: array initializer must be an initializer
list. The two new braces are the only change; the semantics, including
the build order of the (i, j) pair, are preserved.
---
 src/Shell/engine/FindClosePoints.inl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Shell/engine/FindClosePoints.inl b/src/Shell/engine/FindClosePoints.inl
index 88b989c..2c2d685 100644
--- a/src/Shell/engine/FindClosePoints.inl
+++ b/src/Shell/engine/FindClosePoints.inl
@@ -59,7 +59,7 @@ void FindClosePoints<DataTypes>::doUpdate()
         for (Index i=0; i<points.size()-1; i++) {
             for (Index j=i+1; j<points.size(); j++) {
                 if ((points[i] - points[j]).norm() <= threshold) {
-                    list.push_back(type::fixed_array<Index,2>(i,j));
+                    list.push_back(type::fixed_array<Index,2>{i, j});
                 }
             }
         }