rvm in rvm-1.0.17

- old
+ new

@@ -117,7 +117,8 @@
 
   unset rvm_prefix_needs_trailing_slash rvm_bin_path rvm_man_path rvm_rc_files rvm_gems_path rvm_gems_cache_path rvm_interactive_flag rvm_gems_path rvm_project_rvmrc_default rvm_gemset_separator
 
 fi
 
-cd .
-
+if [[ ${rvm_interactive_flag:-0} -gt 0 ]]; then
+  cd .
+fi