BUG: Patch missing const qualifier to GDCM dircos_comp comparison

InsightSoftwareConsortium · Aug 21, 2019 · 90ad651 · 90ad651
1 parent a47c974
commit 90ad651
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Modules/ThirdParty/GDCM/src/gdcm/Source/MediaStorageAndFileFormat/gdcmIPPSorter.cxx b/Modules/ThirdParty/GDCM/src/gdcm/Source/MediaStorageAndFileFormat/gdcmIPPSorter.cxx
@@ -48,7 +48,7 @@ struct dircos_key {
 };
 
 struct dircos_comp {
-  bool operator()( dircos_key const & lhs, dircos_key const & rhs ) {
+  bool operator()( dircos_key const & lhs, dircos_key const & rhs ) const {
     const double *iop1 = lhs.dircos;
     const double *iop2 = rhs.dircos;
     return std::lexicographical_compare(iop1, iop1+6,