Crash: prototype number of parameters does not match definition

[ehaas]

int foo(int);

int foo(void) {
    return 0;
}

panic: for loop over objects with non-equal lengths
/Users/ehaas/source/arocc/src/aro/Type.zig:120:25: 0x108d9319e in eql (arocc)
        for (a.params, b.params) |param, b_qual| {
                        ^
/Users/ehaas/source/arocc/src/aro/Type.zig:1240:32: 0x108d22f59 in eql (arocc)
        => if (!a.data.func.eql(b.data.func, a.specifier, b.specifier, comp)) return false,
                               ^
/Users/ehaas/source/arocc/src/aro/SymbolStack.zig:220:28: 0x108e01b94 in defineSymbol (arocc)
                if (!ty.eql(prev.ty, p.comp, true)) {
                           ^
/Users/ehaas/source/arocc/src/aro/Parser.zig:997:32: 0x108d95c69 in decl (arocc)
        try p.syms.defineSymbol(p, interned_declarator_name, init_d.d.ty, init_d.d.name, node, .{}, false);
                               ^

To be fair, the loop is marked with // TODO validate this :)