From f25c20693f033e0cc40cca8348f2878968b7be76 Mon Sep 17 00:00:00 2001
From: Leo Yuriev <leo@yuriev.ru>
Date: Fri, 14 Sep 2018 14:02:28 +0300
Subject: [PATCH] mdbx-test: check commandline length under Windows.

---
 test/osal-windows.cc | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/test/osal-windows.cc b/test/osal-windows.cc
index b8cdb535..81f1da7f 100644
--- a/test/osal-windows.cc
+++ b/test/osal-windows.cc
@@ -268,9 +268,12 @@ int osal_actor_start(const actor_config &config, mdbx_pid_t &pid) {
                                   &exename_size))
     failure_perror("QueryFullProcessImageName()", GetLastError());
 
-  std::string cmdline = "test_mdbx.child ";
+  std::string cmdline = "$ ";
   ArgvQuote(cmdline, thunk_param(config));
 
+  if (cmdline.size() >= 32767)
+    return ERROR_BAD_LENGTH;
+
   PROCESS_INFORMATION ProcessInformation;
   if (!CreateProcessA(exename, const_cast<char *>(cmdline.c_str()),
                       NULL, // Retuned process handle is not inheritable.