Merge pull request #3699 from FearlessTobi/port-5185

Port citra-emu/citra#5185: "gdbstub: Fix some gdbstub jankiness"

src/core/gdbstub/gdbstub.cpp

@@ -1389,10 +1389,9 @@ void SendTrap(Kernel::Thread* thread, int trap) {
         return;
     }
 
-    if (!halt_loop || current_thread == thread) {
-        current_thread = thread;
-        SendSignal(thread, trap);
-    }
+    current_thread = thread;
+    SendSignal(thread, trap);
+
     halt_loop = true;
     send_trap = false;
 }