Fix Linux sanitized build errors in Journal

Journal/JournalCppDefs.cc

@@ -42,55 +42,55 @@ template <> Data define(Stream&, const std::nullptr_t&)
 
 JOURNAL_ADD_TYPE_EXTERNAL(bool, _b)
 {
-  _strm; // prevent warnings
+  LOW_CODE_QUALITY_VARIABLE_ALLOW(_strm); // prevent warnings
   return Data(_b ? "true" : "false");
 }
 
 JOURNAL_ADD_TYPE(char, _c)
 {// TODO: (unsigned char can be output as a symbol in many cases)
-  _strm; // prevent warnings
+  LOW_CODE_QUALITY_VARIABLE_ALLOW(_strm); // prevent warnings
   return Data(to_string(_c)); 
 }
 
 JOURNAL_ADD_TYPE_EXTERNAL(unsigned char, _c)
 {
-  _strm; // prevent warnings
+  LOW_CODE_QUALITY_VARIABLE_ALLOW(_strm); // prevent warnings
   return Data(to_string(_c));
 }
 
 JOURNAL_ADD_TYPE_EXTERNAL(short, _i)
 {
-  _strm; // prevent warnings
+  LOW_CODE_QUALITY_VARIABLE_ALLOW(_strm); // prevent warnings
   return Data(to_string(_i));
 }
 
 JOURNAL_ADD_TYPE_EXTERNAL(unsigned short, _u)
 {
-  _strm; // prevent warnings
+  LOW_CODE_QUALITY_VARIABLE_ALLOW(_strm); // prevent warnings
   return Data(to_string(_u));
 }
 
 JOURNAL_ADD_TYPE_EXTERNAL(int, _i)
 {
-  _strm; // prevent warnings
+  LOW_CODE_QUALITY_VARIABLE_ALLOW(_strm); // prevent warnings
   return Data(to_string(_i));
 }
 
 JOURNAL_ADD_TYPE_EXTERNAL(unsigned int, _u)
 {
-  _strm; // prevent warnings
+  LOW_CODE_QUALITY_VARIABLE_ALLOW(_strm); // prevent warnings
   return Data(to_string(_u));
 }
 
 JOURNAL_ADD_TYPE_EXTERNAL(size_t, _s)
 {
-  _strm; // prevent warnings
+  LOW_CODE_QUALITY_VARIABLE_ALLOW(_strm); // prevent warnings
   return Data(to_string(_s));
 }
 
 JOURNAL_ADD_TYPE_EXTERNAL(float, _f)
 {
-  _strm; // prevent warnings
+  LOW_CODE_QUALITY_VARIABLE_ALLOW(_strm); // prevent warnings
   Base::OStringStream os;
   os << _f;
 
@@ -106,7 +106,7 @@ JOURNAL_ADD_TYPE_EXTERNAL(float, _f)
 
 JOURNAL_ADD_TYPE_EXTERNAL(double, _d)
 {
-  _strm; // prevent warnings
+  LOW_CODE_QUALITY_VARIABLE_ALLOW(_strm); // prevent warnings
   return Data(to_string(_d));
 }
 

Journal/JournalStream.hh

@@ -33,9 +33,10 @@ template <class T> Key key(const T* const _pntr)
 }
 
 // Wrapper for data as text from any type, returned from the Journal::define()
-
 struct Data
 {
+  String str; // reference string
+
   enum class Type
   {
     INTERNAL,
@@ -44,7 +45,6 @@ struct Data
   };
 
   Type type = Type::INTERNAL; // data type 
-  String str;    // reference string
 
   Data() {} // opaque data