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Allow value expressions access to session options

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This commit is contained in:
John Wiegley 2009-02-24 22:10:41 -04:00
parent 20077db3c8
commit 5a194cbdf4
1 changed files with 4 additions and 0 deletions
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4
src/session.cc
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@ -258,6 +258,10 @@ expr_t::ptr_op_t session_t::lookup(const string& name)
break;
}
// Check if they are trying to access an option's setting or value.
if (option_t<session_t> * handler = lookup_option(p))
return MAKE_OPT_FUNCTOR(session_t, handler);
return symbol_scope_t::lookup(name);
}