From f4344c5c6a5708814ab496906654f572b5206458 Mon Sep 17 00:00:00 2001
From: Erik Hofman <erik@ehofman.com>
Date: Sat, 2 Jul 2016 11:06:36 +0200
Subject: [PATCH] Fix directory creation: 'ds' remains the same while 'dir'
 gets updated so use 'dir' instead

---
 simgear/misc/sg_path.cxx | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/simgear/misc/sg_path.cxx b/simgear/misc/sg_path.cxx
index efdf8438..e28af592 100644
--- a/simgear/misc/sg_path.cxx
+++ b/simgear/misc/sg_path.cxx
@@ -574,19 +574,20 @@ int SGPath::create_dir(mode_t mode)
     if ( ds.find(':') != string::npos && path_elements.size() >= 2 ) {
         dir.append( path_elements[1] );
         i = 2;
-		ds = dir.local8BitStr();
+        ds = dir.local8BitStr();
     }
 #endif
   struct stat info;
   int r;
-  for(; (r = stat(ds.c_str(), &info)) == 0 && i < path_elements.size(); ++i)
+  for(; (r = stat(dir.c_str(), &info)) == 0 && i < path_elements.size(); ++i) {
     dir.append(path_elements[i]);
+}
   if( r == 0 )
       return 0; // Directory already exists
 
   for(;;)
   {
-    if( sgMkDir(ds.c_str(), mode) )
+    if( sgMkDir(dir.c_str(), mode) )
     {
       SG_LOG( SG_IO,
               SG_ALERT, "Error creating directory: (" << dir << ")" );