TdwsSuggestions does not list local function/procedure parameters

[Former user]

var myvariable: string;

procedure foo(const att: Boolean);
var 
  lcl: Boolean;
begin
  {here}
end;

Invoking the TdwsSuggestions inside the foo procedure doesn't list the "att" and "lcl" identifiers. Global variables such as "myvariable" is shown in the list, but local variables and parameters are missing.

[Eric Grange]

Fixed #165, added the test case, could not reproduce issue, maybe fixed indirectly in another commit

→ <<cset 1e897ca49941>>