From ca1f68949cd4b373a7246c813c8754f5aee17be3 Mon Sep 17 00:00:00 2001
From: Christophe Bourcier <christophe.bourcier@cea.fr>
Date: Tue, 26 Jan 2021 17:26:47 +0100
Subject: [PATCH] Forces C locale to be able to define advanced option with
 digits For instance, periodic_tolerance 0.001 in advanced tab was set as 0
 before this fix

---
 src/BLSURFPlugin/BLSURFPlugin_Hypothesis.cxx | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/BLSURFPlugin/BLSURFPlugin_Hypothesis.cxx b/src/BLSURFPlugin/BLSURFPlugin_Hypothesis.cxx
index db551c4..038b59b 100644
--- a/src/BLSURFPlugin/BLSURFPlugin_Hypothesis.cxx
+++ b/src/BLSURFPlugin/BLSURFPlugin_Hypothesis.cxx
@@ -32,6 +32,8 @@
 #include <iostream>
 #include <sstream>
 
+#include <Basics_Utils.hxx>
+
 // cascade include
 #include "ShapeAnalysis.hxx"
 
@@ -3665,6 +3667,9 @@ double BLSURFPlugin_Hypothesis::ToDbl(const std::string& str, bool* isOk )
 {
   if ( str.empty() ) throw std::invalid_argument("Empty value provided");
 
+  // Forces "C" locale to be set as LC_NUMERIC
+  Kernel_Utils::Localizer loc;
+
   char * endPtr;
   double val = strtod(&str[0], &endPtr);
   bool ok = (&str[0] != endPtr);
-- 
2.39.2