Don't memcpy to nullptr even if length is zero

1 files changed, 5 insertions, 3 deletions

diff --git a/scene/main/http_request.cpp b/scene/main/http_request.cpp
index f24d880045..14fd14dd18 100644
--- a/scene/main/http_request.cpp
+++ b/scene/main/http_request.cpp
@@ -104,9 +104,11 @@ Error HTTPRequest::request(const String &p_url, const Vector<String> &p_custom_h
 
 	CharString charstr = p_request_data.utf8();
 	size_t len = charstr.length();
-	raw_data.resize(len);
-	uint8_t *w = raw_data.ptrw();
-	memcpy(w, charstr.ptr(), len);
+	if (len > 0) {
+		raw_data.resize(len);
+		uint8_t *w = raw_data.ptrw();
+		memcpy(w, charstr.ptr(), len);
+	}
 
 	return request_raw(p_url, p_custom_headers, p_ssl_validate_domain, p_method, raw_data);
 }