Problem with default values

Hi,

I'm adding some new config options to Doxygen. Here is my code:


  cs = cfg->addString(
                 "WARN_STRING",
                 "The string that is prefixed to each warning that
will be printed."
                );
  cs->setDefaultValue("Warning: ");

Notice I have a trailing space after the colon for the default value.
I noticed that after ConfigString::substEnvVars() is called, this
space is removed. I'd like to be able to keep the spaces in the
default value. How can I do this?

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