From f97cbceba9827629c6f010554513219a828d9592 Mon Sep 17 00:00:00 2001
From: Simon Schmeisser <simon.schmeisser@isys-vision.de>
Date: Wed, 24 Oct 2018 11:46:06 +0200
Subject: [PATCH] use helper function strToDouble for locale independent
 parsing of colors

---
 urdf_model/include/urdf_model/color.h | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/urdf_model/include/urdf_model/color.h b/urdf_model/include/urdf_model/color.h
index 505d9a6..46915a5 100644
--- a/urdf_model/include/urdf_model/color.h
+++ b/urdf_model/include/urdf_model/color.h
@@ -73,13 +73,10 @@ class Color
       {
         try
         {
-          rgba.push_back(std::stof(pieces[i]));
+          rgba.push_back(strToDouble(pieces[i].c_str()));
         }
-        catch (std::invalid_argument &/*e*/) {
-          return false;
-        }
-        catch (std::out_of_range &/*e*/) {
-          return false;
+        catch (std::runtime_error &/*e*/) {
+          throw ParseError("Unable to parse component [" + pieces[i] + "] to a double (while parsing a color value)");
         }
       }
     }