remove setenv call

git-svn-id: https://mlt.svn.sourceforge.net/svnroot/mlt/trunk/mlt@268 d19143bc-622f-0410-bfdd-b5b2a6649095

diff --git a/demo/demo b/demo/demo
index 105861e31f46ad496a0da318812af76a327c064c..752fa8f409c83335ca2c2a31c450707ed3940def 100755 (executable)
--- a/demo/demo
+++ b/demo/demo
@@ -47,8 +47,6 @@ function get_demo( )
        fi
 }
 
-cd ..; . setenv; cd -
-
 while [ 1 ]
 do