From c6748d8d0b566a736d6415b38c70023f5cdd980c Mon Sep 17 00:00:00 2001
From: howetuft <howetuft@gmail.com>
Date: Thu, 15 Aug 2019 16:56:46 +0200
Subject: [PATCH] [Robot] jacobian.cpp: Fix compiler warnings

"Warning: comparison between signed and unsigned integer expressions [-Wsign-compare]"
Changed 'unsigned int' into 'Eigen::Index' type for several loop indexes...
---
 src/Mod/Robot/App/kdl_cp/jacobian.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/Mod/Robot/App/kdl_cp/jacobian.cpp b/src/Mod/Robot/App/kdl_cp/jacobian.cpp
index 7c49c18c07..dffd7d7bf6 100644
--- a/src/Mod/Robot/App/kdl_cp/jacobian.cpp
+++ b/src/Mod/Robot/App/kdl_cp/jacobian.cpp
@@ -83,7 +83,7 @@ namespace KDL
     }
 
     void Jacobian::changeRefPoint(const Vector& base_AB){
-        for(unsigned int i=0;i<data.cols();i++)
+        for(Eigen::Index i=0;i<data.cols();i++)
             this->setColumn(i,this->getColumn(i).RefPoint(base_AB));
     }
 
@@ -97,7 +97,7 @@ namespace KDL
     }
     
     void Jacobian::changeBase(const Rotation& rot){
-        for(unsigned int i=0;i<data.cols();i++)
+        for(Eigen::Index i=0;i<data.cols();i++)
             this->setColumn(i,rot*this->getColumn(i));;
     }
 
@@ -111,7 +111,7 @@ namespace KDL
     }
 
     void Jacobian::changeRefFrame(const Frame& frame){
-        for(unsigned int i=0;i<data.cols();i++)
+        for(Eigen::Index i=0;i<data.cols();i++)
             this->setColumn(i,frame*this->getColumn(i));
     }