Fix memory leak and RFX encoder notify

xrdp/xrdp_encoder.c

@@ -470,12 +470,12 @@ process_enc_rfx(struct xrdp_encoder *self, XRDP_ENC_DATA *enc)
         tc_mutex_lock(mutex);
         fifo_add_item(fifo_processed, enc_done);
         tc_mutex_unlock(mutex);
-        /* signal completion for main thread */
-        g_set_wait_obj(event_processed);
-
     }
     while (!finished);
 
+    /* signal completion for main thread */
+    g_set_wait_obj(event_processed);
+
     return 0;
 }
 #endif

xrdp/xrdp_process.c

@@ -306,6 +306,8 @@ xrdp_process_main_loop(struct xrdp_process *self)
     }
     /* Run end in module */
     xrdp_process_mod_end(self);
+    xrdp_wm_delete(self->wm);
+    self->wm = NULL;
     libxrdp_exit(self->session);
     self->session = 0;
     self->status = -1;