net/SocketError: work around -Wvla by defining a constexpr variable

2020-09-22 20:40:18 +02:00
parent 45f8449c72
commit 6825e1144e
2 changed files with 4 additions and 3 deletions
--- a/src/net/SocketError.hxx
+++ b/src/net/SocketError.hxx
@@ -82,7 +82,8 @@ IsSocketErrorClosed(socket_error_t code) noexcept
 */
 class SocketErrorMessage {
 #ifdef _WIN32
-	char msg[256];
+	static constexpr unsigned msg_size = 256;
+	char msg[msg_size];
 #else
 	const char *const msg;
 #endif