--- vtkDataReader.cxx.old	2013-02-26 23:10:04.595016942 +0000
+++ vtkDataReader.cxx	2013-02-26 23:12:15.148349028 +0000
@@ -1750,6 +1750,7 @@
           int decodedLength = this->DecodeString(decoded, s.c_str());
           vtkStdString decodedStr(decoded, decodedLength);
           ((vtkStringArray*)array)->InsertNextValue(decodedStr);
+          delete[] decoded;
           }
         }
       }
@@ -1830,6 +1831,7 @@
           int decodedLength = this->DecodeString(decoded, s.c_str());
           vtkUnicodeString decodedStr = vtkUnicodeString::from_utf8(decoded, decoded + decodedLength);
           ((vtkUnicodeStringArray*)array)->InsertNextValue(decodedStr);
+          delete[] decoded;
           }
         }
       }
@@ -1908,6 +1910,7 @@
             vtkErrorMacro("Unknown variant type " << t);
           }
         ((vtkVariantArray*)array)->InsertNextValue(v);
+        delete[] decoded;
         }
       }
     }