Add m-esr52 at 52.6.0

1 files changed, 10 insertions, 0 deletions

diff --git a/js/src/jit-test/tests/debug/Environment-getVariable-08.js b/js/src/jit-test/tests/debug/Environment-getVariable-08.js
new file mode 100644
index 000000000..48ea9bf87
--- /dev/null
+++ b/js/src/jit-test/tests/debug/Environment-getVariable-08.js
@@ -0,0 +1,10 @@
+// getVariable sees properties inherited from a with-object's prototype chain.
+
+var g = newGlobal();
+var dbg = Debugger(g);
+var v;
+dbg.onDebuggerStatement = function (frame) {
+    v = frame.environment.getVariable("x");
+};
+g.eval("var x = 1; { let x = 2; with (Object.create({x: 3})) { debugger; } }");
+assertEq(v, 3);