adbd: fix spurious close of uninitialized fd.

forkpty only returns an fd on the master side; trying to keep track of
it on both sides is incorrect.

Bug: http://b/27504427
Change-Id: Ia4a454d8490c77738f9c3350a4236b3d99c8758b
(cherry picked from commit fcb063ce)

parent 5767d0dd

adb/shell_service.cpp

+3 −1

Original line number	Diff line number	Diff line
		@@ -284,7 +284,9 @@ bool Subprocess::ForkAndExec(std::string* error) {
		if (type_ == SubprocessType::kPty) {
		int fd;
		pid_ = forkpty(&fd, pts_name, nullptr, nullptr);
		if (pid_ > 0) {
		stdinout_sfd_.Reset(fd);
		}
		} else {
		if (!CreateSocketpair(&stdinout_sfd_, &child_stdinout_sfd)) {
		*error = android::base::StringPrintf("failed to create socketpair for stdin/out: %s",