Dump Image data to python script (Feature #13).

[modules/hydro.git] / src / HYDROData / HYDROData_Object.cxx

diff --git a/src/HYDROData/HYDROData_Object.cxx b/src/HYDROData/HYDROData_Object.cxx
index c2bad239e1ab93cd2f530c6357895177d09699a9..1b6337a0a0d5c410b915fb1aab016409ba24c66f 100644 (file)
--- a/src/HYDROData/HYDROData_Object.cxx
+++ b/src/HYDROData/HYDROData_Object.cxx
@@ -96,7 +96,7 @@ void HYDROData_Object::SaveByteArray(const int theTag,
   }
 }
 
-const char* HYDROData_Object::ByteArray(const int theTag, int& theLen)
+const char* HYDROData_Object::ByteArray(const int theTag, int& theLen) const
 {
   TDF_Label aLab = theTag == 0 ? myLab : myLab.FindChild(theTag);
   Handle(TDataStd_ByteArray) aData;