vim-patch:7.4.339

Problem:    Local function is available globally.
Solution:   Add "static".

https://code.google.com/p/vim/source/detail?r=v7-4-339

src/nvim/option.c

@@ -6850,7 +6850,7 @@ void check_win_options(win_T *win)
 /*
  * Check for NULL pointers in a winopt_T and replace them with empty_option.
  */
-void check_winopt(winopt_T *wop)
+static void check_winopt(winopt_T *wop)
 {
   check_string_option(&wop->wo_fdi);
   check_string_option(&wop->wo_fdm);

src/nvim/version.c

@@ -256,7 +256,7 @@ static int included_patches[] = {
   //342 NA
   //341,
   //340 NA
-  //339,
+  339,
   338,
   //337,
   //336,