Add quotes in case variables are not defined

[clitk.git] / itk / clitkSegmentationUtils.txx

diff --git a/itk/clitkSegmentationUtils.txx b/itk/clitkSegmentationUtils.txx
index 76572b594540e9f7393e38a535a40ff3f4ffcb52..501c64f86fedd8ace7de88f1e7e9388c4e6fd807 100644 (file)
--- a/itk/clitkSegmentationUtils.txx
+++ b/itk/clitkSegmentationUtils.txx
@@ -1373,6 +1373,7 @@ namespace clitk {
     iter2.GoToBegin();
     double dmin = 100000.0;
     typename ImageType::IndexType indexmin;
+    indexmin.Fill(0);
     while (!iter1.IsAtEnd()) {
       if (iter1.Get() != BG) {
         double d = iter2.Get();