1 files changed, 15 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/arguments/defaults-call-function.js b/js/src/jit-test/tests/arguments/defaults-call-function.js
new file mode 100644
index 0000000000..d3dcda0865
--- /dev/null
+++ b/js/src/jit-test/tests/arguments/defaults-call-function.js
@@ -0,0 +1,15 @@
+load(libdir + "asserts.js");
+
+function f1(a=g()) {
+  function g() {
+  }
+}
+assertThrowsInstanceOf(f1, ReferenceError);
+
+function f2(a=g()) {
+  function g() {
+    return 43;
+  }
+  assertEq(a, 42);
+}
+f2(42);