1 files changed, 0 insertions, 44 deletions
diff --git a/browser/components/sessionstore/test/browser_687710.js b/browser/components/sessionstore/test/browser_687710.js
deleted file mode 100644
index 372ecf7ae..000000000
--- a/browser/components/sessionstore/test/browser_687710.js
+++ /dev/null
@@ -1,44 +0,0 @@
-/* Any copyright is dedicated to the Public Domain.
-   http://creativecommons.org/publicdomain/zero/1.0/ */
-
-// Test that sessionrestore handles cycles in the shentry graph properly.
-//
-// These cycles shouldn't be there in the first place, but they cause hangs
-// when they mysteriously appear (bug 687710).  Docshell code assumes this
-// graph is a tree and tires to walk to the root.  But if there's a cycle,
-// there is no root, and we loop forever.
-
-var stateBackup = ss.getBrowserState();
-
-var state = {windows:[{tabs:[{entries:[
-  {
-    docIdentifier: 1,
-    url: "http://example.com",
-    children: [
-      {
-        docIdentifier: 2,
-        url: "http://example.com"
-      }
-    ]
-  },
-  {
-    docIdentifier: 2,
-    url: "http://example.com",
-    children: [
-      {
-        docIdentifier: 1,
-        url: "http://example.com"
-      }
-    ]
-  }
-]}]}]}
-
-function test() {
-  registerCleanupFunction(function () {
-    ss.setBrowserState(stateBackup);
-  });
-
-  /* This test fails by hanging. */
-  ss.setBrowserState(JSON.stringify(state));
-  ok(true, "Didn't hang!");
-}