From 7a6faa7c38811d8e8522ca58d6bf90c85cfa55fd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Loriot?= <sebastien.loriot@cgal.org>
Date: Wed, 21 Sep 2022 16:40:22 +0200
Subject: [PATCH] use precondition macro

---
 Mesh_2/include/CGAL/lloyd_optimize_mesh_2.h | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/Mesh_2/include/CGAL/lloyd_optimize_mesh_2.h b/Mesh_2/include/CGAL/lloyd_optimize_mesh_2.h
index e7e897c777b..98668866d92 100644
--- a/Mesh_2/include/CGAL/lloyd_optimize_mesh_2.h
+++ b/Mesh_2/include/CGAL/lloyd_optimize_mesh_2.h
@@ -76,7 +76,7 @@ namespace CGAL
  *   \cgalParamNBegin{max_iteration_number}
  *     \cgalParamDescription{limit on the number of performed iterations. 0 means that there is
  *                           no limit on the number of performed iterations.}
- *     \cgalParamExtra{\pre `max_iteration_number >=0`}
+ *     \cgalParamPrecondition{`max_iteration_number >=0`}
  *     \cgalParamType{`int`}
  *     \cgalParamDefault{0}
  *   \cgalParamNEnd
@@ -85,7 +85,7 @@ namespace CGAL
  *     \cgalParamDescription{to set up, in seconds, a CPU time limit after which the optimization process is stopped.
  *                           This time is measured using `CGAL::Real_timer`. 0 means that there is no time limit.}
  *     \cgalParamType{`double`}
- *     \cgalParamExtra{\pre `time_limit` \f$ \geq\f$ 0}
+ *     \cgalParamPrecondition{`time_limit` \f$ \geq\f$ 0}
  *     \cgalParamDefault{0}
  *   \cgalParamNEnd
  *
@@ -95,7 +95,7 @@ namespace CGAL
  *                           of its shortest incident edge, is frozen (i.e.\ is not relocated).
  *                           The parameter `freeze_bound` gives the threshold ratio.
  *                           If it is set to 0, freezing of vertices is disabled.}
- *     \cgalParamExtra{\pre `0<= freeze_bound <=1}
+ *     \cgalParamPrecondition{`0<= freeze_bound <=1`}
  *     \cgalParamType{`double`}
  *     \cgalParamDefault{0.001}
  *   \cgalParamNEnd
@@ -104,7 +104,7 @@ namespace CGAL
  *     \cgalParamDescription{threshold ratio of stopping criterion based on convergence: the optimization process is stopped
  *                           when at the last iteration the displacement of any vertex is less than
  *                           a given fraction of the length of the shortest edge incident to that vertex.}
- *     \cgalParamExtra{\pre `0 <=convergence <= 1`}
+ *     \cgalParamPrecondition{`0 <=convergence <= 1`}
  *     \cgalParamType{`double`}
  *     \cgalParamDefault{0.001}
  *   \cgalParamNEnd