#191 Constant Correctness Tango:Util.trigger_attr_polling

[Lothar Krause]

trigger_attr_polling(bla, name) expects a reference to string (string &) as parameter. This really should be "string const & attr_name" because trigger_attr_polling does not modify this data and literal strings such as "_EG_FVS" could be handed without creating a string just to have a valid reference.

Compare
string s_EG_FVS("_EG_FVS");
util.trigger_attr_polling( this, string("_EG_FVS") );

with

util.trigger_attr_polling( this, "_EG_FVS");

[Emmanuel Taurel]

Hola,

100% correct. Will be fixed in next release.
If you find some other places, please tell us (I am sure they are some)

Emmanuel Taurel