So it turns out msSetImmediate must be bound to window.

This seems bizarre.
CrabBot · May 16, 2012 · 587c4fa · 587c4fa
1 parent bbc3c4c
commit 587c4fa
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/q.js b/q.js
@@ -115,7 +115,8 @@ if (typeof process !== "undefined") {
     nextTick = process.nextTick;
 } else if (typeof msSetImmediate === "function") {
     // IE 10 only, at the moment
-    nextTick = msSetImmediate;
+    // And yes, ``bind``ing to ``window`` is necessary O_o.
+    nextTick = msSetImmediate.bind(window);
 } else if (typeof setImmediate === "function") {
     // https://github.com/NobleJS/setImmediate
     nextTick = setImmediate;