Commit 3ff678b7 authored Apr 23, 2020 by Maciej Żenczykowski

DnsResolver/DnsTlsSocket - fixes bugprone-unused-return-value warning



Fixes:
  packages/modules/DnsResolver/DnsTlsSocket.cpp:216:5: error: the value returned by this function should be used [bugprone-unused-return-value,-warnings-as-errors]
      bio.release();
      ^
  packages/modules/DnsResolver/DnsTlsSocket.cpp:216:5: note: cast the expression to void to silence this warning

Test: builds
Bug: 153035880
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: I683d13024ae70ff75d1e6d3c78c23a73ab9bc301

parent 88f87556

DnsTlsSocket.cpp

+1 −1

Original line number	Diff line number	Diff line
		@@ -213,7 +213,7 @@ bssl::UniquePtr<SSL> DnsTlsSocket::sslConnect(int fd) {
		// This file descriptor is owned by mSslFd, so don't let libssl close it.
		bssl::UniquePtr<BIO> bio(BIO_new_socket(fd, BIO_NOCLOSE));
		SSL_set_bio(ssl.get(), bio.get(), bio.get());
		bio.release();
		(void)bio.release();

		if (!mCache->prepareSsl(ssl.get())) {
		return nullptr;