Ticket #5668: looperlist.diff

src/kits/app/LooperList.cpp

@@ -197 +197 @@
 void
 BLooperList::AssertLocked()
 {
-    if (!IsLocked())
+    if (!IsLocked()) {
+        debug_printf("BLooperList: sem %d, cl %d, clr %d, thread %d\n",
+            (int)fLock.Sem(), (int)fLock.CountLocks(),
+            (int)fLock.CountLockRequests(), (int)fLock.LockingThread());
         debugger("looperlist is not locked; proceed at great risk!");
+    }
 }