From 6a6fe182317be9afaa19a654a64b2ab88729a322 Mon Sep 17 00:00:00 2001
From: Johannes Wendel <j_wendel14@cs.uni-kl.de>
Date: Thu, 15 Aug 2019 23:11:55 +0200
Subject: [PATCH] asdf

---
 FlippR-Driver/networking/FlippRServer.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/FlippR-Driver/networking/FlippRServer.cpp b/FlippR-Driver/networking/FlippRServer.cpp
index 59d9dbd..89e8043 100644
--- a/FlippR-Driver/networking/FlippRServer.cpp
+++ b/FlippR-Driver/networking/FlippRServer.cpp
@@ -257,7 +257,7 @@ void FlippRServer::handle_help(const std::string& name, const std::string& value
 
 std::string FlippRServer::get_runtime_dir()
 {
-  char* runtime_dir = std::getenv("XDG_RUNTIME_DIR");
+  const char* runtime_dir = std::getenv("XDG_RUNTIME_DIR");
   if(&runtime_dir == nullptr)
   {
     runtime_dir = DEFAULT_RUNTIME_DIR;