From 623a484ae36f6f37801a95f676c82e20d838ca51 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Liru=20F=C3=A6rs?= <lirusaito@gmail.com>
Date: Mon, 13 Jan 2020 12:05:00 -0500
Subject: [PATCH] Woops, gotta do a char array for that, also set errno to 0

---
 indra/llcommon/llfile.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/indra/llcommon/llfile.cpp b/indra/llcommon/llfile.cpp
index b0e7c963a..035c41d6d 100644
--- a/indra/llcommon/llfile.cpp
+++ b/indra/llcommon/llfile.cpp
@@ -283,7 +283,8 @@ int	LLFile::rename_nowarn(const std::string& filename, const std::string& newnam
 	int rc = ::rename(filename.c_str(),newname.c_str());
 	if (rc == -1 && errno == EXDEV)
 	{
-		rc = std::system("mv '" + filename + "' '" + newname + '\'');
+		rc = std::system(("mv '" + filename + "' '" + newname + '\'').data());
+		errno = 0;
 	}
 #endif
 	return rc;