--- a/js/src/jstracer.h
+++ b/js/src/jstracer.h
@@ -336,17 +336,17 @@ class TraceRecorder {
 public:
     friend bool js_MonitorRecording(JSContext* cx);
 
     TraceRecorder(JSContext* cx, nanojit::GuardRecord*, nanojit::Fragment*, TreeInfo*,
             unsigned ngslots, uint8* globalTypeMap, uint8* stackTypeMap, 
             nanojit::GuardRecord* expectedInnerExit);
     ~TraceRecorder();
 
-    uint8 TraceRecorder::determineSlotType(jsval* vp) const;
+    uint8 determineSlotType(jsval* vp) const;
     nanojit::SideExit* snapshot(nanojit::ExitType exitType);
     nanojit::Fragment* getFragment() const { return fragment; }
     bool isLoopHeader(JSContext* cx) const;
     void compile(nanojit::Fragmento* fragmento);
     void closeLoop(nanojit::Fragmento* fragmento);
     void endLoop(nanojit::Fragmento* fragmento);
     void blacklist() { fragment->blacklist(); }
     bool adjustCallerTypes(nanojit::Fragment* f);