X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=vv%2FvvToolRigidReg.cxx;h=5a11c7f8e367dad022cf08bc8b54cf06a92e92ed;hb=24b75af373d802c068becdd941ba91db5e423254;hp=e50ab7fda50ec3a927afc399a5796d98d038f550;hpb=0b8e61cfe53d9d1f697b1d9d85c948ca27c29898;p=clitk.git

diff --git a/vv/vvToolRigidReg.cxx b/vv/vvToolRigidReg.cxx
index e50ab7f..5a11c7f 100644
--- a/vv/vvToolRigidReg.cxx
+++ b/vv/vvToolRigidReg.cxx
@@ -413,7 +413,7 @@ void vvToolRigidReg::SetTransform(vtkMatrix4x4 *matrix)
     double rad = (checkBoxDegrees->checkState()==Qt::Checked)?180./itk::Math::pi:1.;
     double angleDiff = euler->GetParameters()[i]-rotSBs[i]->value()/rad+2*itk::Math::pi;
     angleDiff = angleDiff - 2*itk::Math::pi*itk::Math::Round<double,double>(angleDiff/(2*itk::Math::pi));
-    if(abs(angleDiff)>1.e-4) {
+    if(std::abs(angleDiff)>1.e-4) {
       rotSBs[i]->blockSignals(true);
       rotSBs[i]->setValue( euler->GetParameters()[i]*rad );
       rotSBs[i]->blockSignals(false);