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Diffstat (limited to 'modules/websocket/wsl_server.cpp')
-rw-r--r--modules/websocket/wsl_server.cpp10
1 files changed, 5 insertions, 5 deletions
diff --git a/modules/websocket/wsl_server.cpp b/modules/websocket/wsl_server.cpp
index 514b2d055f..31175c5779 100644
--- a/modules/websocket/wsl_server.cpp
+++ b/modules/websocket/wsl_server.cpp
@@ -5,8 +5,8 @@
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
-/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */
-/* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md). */
+/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
+/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
@@ -83,11 +83,11 @@ bool WSLServer::PendingPeer::_parse_request(const Vector<String> p_protocols, St
break;
}
// Found a protocol
- if (protocol != "") {
+ if (!protocol.is_empty()) {
break;
}
}
- if (protocol == "") { // Invalid protocol(s) requested
+ if (protocol.is_empty()) { // Invalid protocol(s) requested
return false;
}
} else if (p_protocols.size() > 0) { // No protocol requested, but we need one
@@ -138,7 +138,7 @@ Error WSLServer::PendingPeer::do_handshake(const Vector<String> p_protocols, uin
s += "Upgrade: websocket\r\n";
s += "Connection: Upgrade\r\n";
s += "Sec-WebSocket-Accept: " + WSLPeer::compute_key_response(key) + "\r\n";
- if (protocol != "") {
+ if (!protocol.is_empty()) {
s += "Sec-WebSocket-Protocol: " + protocol + "\r\n";
}
s += "\r\n";