Turn global variable to local

A variable without scope is global by default, see http://rbtnn.hateblo.jp/entry/2014/12/28/010913

1 files changed, 2 insertions, 2 deletions

diff --git a/init.vim b/init.vim
index 2d83e74..2e90145 100644
--- a/init.vim
+++ b/init.vim
@@ -72,8 +72,8 @@ let g:config_file_list = ['variables.vim',
     \ 'ui.vim'
     \ ]
 
-for f in g:config_file_list
-    execute 'source ' . g:nvim_config_root . '/' . f
+for s:fname in g:config_file_list
+    execute 'source ' . g:nvim_config_root . '/' . s:fname
 endfor
 "}