diff --git a/lib/compiler/passes/generate-js.js b/lib/compiler/passes/generate-js.js
index 1cf0cd0e..3638eb93 100644
--- a/lib/compiler/passes/generate-js.js
+++ b/lib/compiler/passes/generate-js.js
@@ -303,10 +303,10 @@ function generateJS(ast, options) {
      */
     function buildFunc(a, i) {
       return wrapInSourceNode(
-        `\n  function ${f(i)}(${a.params.join(", ")}) {`,
+        `\n  function ${f(i)}(${a.params.join(", ")}) {\n`,
         reIndent(a.body, "    "),
         a.location,
-        "  }"
+        "\n  }"
       );
     }