@@ -54,8 +54,8 @@ import Native.Function
5454 return root;
5555 }
5656
57− function head(v) { v.ctor === "Nil" ? throwError('head') : return v._0; }
58− function tail(v) { v.ctor === "Nil" ? throwError('tail') : return v._1; }
57+ function head(v) { return v.ctor === "Nil" ? throwError('head') : v._0; }
58+ function tail(v) { return v.ctor === "Nil" ? throwError('tail') : v._1; }
5959
6060 function last(xs) {
6161 if (xs.ctor === "Nil") { throwError('last'); }
@@ -95,7 +95,7 @@ import Native.Function
9595 }
9696
9797 function foldl1(f, xs) {
98− xs.ctor === "Nil" ? throwError('foldl1') : return foldl(f, xs._0, xs._1);
98+ return xs.ctor === "Nil" ? throwError('foldl1') : foldl(f, xs._0, xs._1);
9999 }
100100
101101 function foldr1(f, xs) {