fix signed/unsigned comparison error under gcc

2022-03-08 01:02:02 -08:00
parent 20aa65e523
commit 4e6b073625
1 changed files with 1 additions and 1 deletions
@@ -214,7 +214,7 @@ void IPStackSimulator::on_client_input(struct bufferevent* bev) {
  while (evbuffer_get_length(buf) >= 2) {
    uint16_t frame_size;
    evbuffer_copyout(buf, &frame_size, 2);
-    if (evbuffer_get_length(buf) < frame_size + 2) {
+    if (evbuffer_get_length(buf) < static_cast<size_t>(frame_size + 2)) {
      break; // No complete frame available; done for now
    }