1 files changed, 12 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/jaeger/bug581936.js b/js/src/jit-test/tests/jaeger/bug581936.js
new file mode 100644
index 0000000000..5b4e4f1e8e
--- /dev/null
+++ b/js/src/jit-test/tests/jaeger/bug581936.js
@@ -0,0 +1,12 @@
+function returnZero() { return 0; } 
+function test() {
+  var a = "a";
+  var b = "b";
+  if (returnZero()) {
+    return a + b;
+  } else {
+    return b + a;
+  }
+}
+assertEq(test(), "ba");
+