Return 0 from readBytes when client read returns -1

Bascy · Bascy · commit ea05719261a7 · 2025-02-03T22:21:25.000+01:00
diff --git a/src/ArdHttpClient.h b/src/ArdHttpClient.h
@@ -338,7 +338,11 @@ class HttpClient : public Client
      * this method is used i.e by Updater.writeStream()
      * */
     size_t readBytes(uint8_t* buf, size_t size) override {
-      return iClient->read(buf, size);
+      int result = iClient->read(buf, size);
+      if (result < 0) {
+        return 0;
+      }
+      return result;
     };
 
     virtual int peek() {
