From b21ebd149b03246057a3fda24136942cc29ab36b Mon Sep 17 00:00:00 2001
From: kervala <devnull@localhost>
Date: Wed, 3 Feb 2016 21:58:29 +0100
Subject: [PATCH] Changed: Updated launchProgramAndWaitForResult to support
 .bat files

---
 code/nel/src/misc/common.cpp | 18 ++++++++++++++++--
 1 file changed, 16 insertions(+), 2 deletions(-)

diff --git a/code/nel/src/misc/common.cpp b/code/nel/src/misc/common.cpp
index d586e4638..6ec0261f6 100644
--- a/code/nel/src/misc/common.cpp
+++ b/code/nel/src/misc/common.cpp
@@ -878,8 +878,22 @@ sint launchProgramAndWaitForResult(const std::string &programName, const std::st
 		SetEnvironmentVariable( SE_TRANSLATOR_IN_MAIN_MODULE, NULL );
 	}
 
-	string arg = " " + arguments;
-	BOOL ok = CreateProcessA(programName.c_str(), (char*)arg.c_str(), NULL, NULL, FALSE, CREATE_DEFAULT_ERROR_MODE | CREATE_NO_WINDOW, NULL, NULL, &si, &pi);
+	const char *sProgramName = programName.c_str();
+
+	std::string args;
+
+	// a .bat file must have first parameter to NULL and use 2nd parameter to pass filename
+	if (CFile::getExtension(programName) == "bat")
+	{
+		sProgramName = NULL;
+		args = "\"" + programName + "\" " + arguments;
+	}
+	else
+	{
+		args = arguments;
+	}
+
+	BOOL ok = CreateProcessA(sProgramName, (char*)args.c_str(), NULL, NULL, FALSE, CREATE_DEFAULT_ERROR_MODE | CREATE_NO_WINDOW, NULL, NULL, &si, &pi);
 
 	if (ok)
 	{