TcpClient does not send incomplete packets.

mikee47 · Mar 7, 2024 · 1e03c46 · 1e03c46
1 parent d9d97bd
commit 1e03c46
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/Sming/Components/Network/src/Network/TcpClient.cpp b/Sming/Components/Network/src/Network/TcpClient.cpp
@@ -49,11 +49,13 @@ bool TcpClient::send(const char* data, uint16_t len, bool forceCloseAfterSent)
 		memoryStream = new MemoryDataStream();
 	}
 
-	if(memoryStream->write(data, len) != len) {
+	if(!memoryStream->ensureCapacity(memoryStream->getSize() + len)) {
 		debug_e("TcpClient::send ERROR: Unable to store %d bytes in buffer", len);
 		return false;
 	}
 
+	memoryStream->write(data, len);
+
 	return send(memoryStream, forceCloseAfterSent);
 }