win: Add CrashpadClient::GetHandlerIPCPipe()

client/crashpad_client_win.cc

Index: client/crashpad_client_win.cc
diff --git a/client/crashpad_client_win.cc b/client/crashpad_client_win.cc
index c4715ad518ddb7b334e75575771fc9b9cfe99dd2..3f23dde16e0ec74aac2de236f03f58d3e59889d2 100644
--- a/client/crashpad_client_win.cc
+++ b/client/crashpad_client_win.cc
@@ -200,6 +200,11 @@ bool CrashpadClient::SetHandlerIPCPipe(const std::wstring& ipc_pipe) {
   return true;
 }
 
+std::wstring CrashpadClient::GetHandlerIPCPipe() const {
+  DCHECK(!ipc_pipe_.empty());
+  return ipc_pipe_;
+}
+
 bool CrashpadClient::UseHandler() {
   DCHECK(!ipc_pipe_.empty());
   DCHECK_EQ(g_signal_exception, INVALID_HANDLE_VALUE);