summaryrefslogtreecommitdiffstats
path: root/js/src/jit-test/tests/basic/bug830967.js
diff options
context:
space:
mode:
Diffstat (limited to 'js/src/jit-test/tests/basic/bug830967.js')
-rw-r--r--js/src/jit-test/tests/basic/bug830967.js4
1 files changed, 4 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/basic/bug830967.js b/js/src/jit-test/tests/basic/bug830967.js
new file mode 100644
index 000000000..e52892f64
--- /dev/null
+++ b/js/src/jit-test/tests/basic/bug830967.js
@@ -0,0 +1,4 @@
+var x = Array.concat(Object.freeze([{}]));
+assertEq(x.length, 1);
+assertEq(0 in x, true);
+assertEq(JSON.stringify(x[0]), "{}");