1.1 --- a/src/compiler/AST.h	Sat Dec 22 19:48:43 2012 -0800
     1.2 +++ b/src/compiler/AST.h	Sat Dec 22 23:18:57 2012 -0800
     1.3 @@ -883,10 +883,12 @@
     1.4      struct Entry {
     1.5          ScopedRoot<String> name;
     1.6          Expression *expr;
     1.7 +        SourcePosition pos;
     1.8  
     1.9 -        Entry(Handle<String> name, Expression *expr)
    1.10 +        Entry(Handle<String> name, Expression *expr, const SourcePosition &pos)
    1.11            : name(name),
    1.12 -            expr(expr)
    1.13 +            expr(expr),
    1.14 +            pos(pos)
    1.15          {
    1.16          }
    1.17      };