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Don't check arguments types if there are an incorrect number of args. Closes #871.

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This commit is contained in:
Michael Sullivan 2011-08-31 16:46:46 -04:00
parent 7c02517f75
commit 03ddc8fdd3
1 changed files with 3 additions and 5 deletions
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8
src/comp/middle/typeck.rs
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@ -1606,12 +1606,10 @@ fn check_expr_with_unifier(fcx: &@fn_ctxt, expr: &@ast::expr, unify: &unifier,
if supplied_arg_count == 1u {
~" was"
} else { ~"s were" }]);
// HACK: extend the arguments list with dummy arguments to
// HACK: build an arguments list with dummy arguments to
// check against
let dummy = {mode: ty::mo_val, ty: ty::mk_nil(fcx.ccx.tcx)};
while vec::len(arg_tys) < supplied_arg_count {
arg_tys += [dummy];
}
let dummy = {mode: ty::mo_val, ty: ty::mk_bot(fcx.ccx.tcx)};
arg_tys = vec::init_elt(dummy, supplied_arg_count);
}
// Check the arguments.