commit https://github.com/vim/vim/commit/d14e00ea67afbaa8cb4a7e6b1eb306da6a2d5adb Author: Bram Moolenaar <Bram@vim.org> Date: Sun Jan 31 17:30:51 2016 +0100 patch 7.4.1225 Problem: Still a few old style function declarations. Solution: Make them new style. (Hirohito Higashi)

--- a/src/ex_getln.c
+++ b/src/ex_getln.c
@@ -5646,7 +5646,7 @@ set_cmdline_pos(
  * Returns NUL when something is wrong.
  */
     int
-get_cmdline_type()
+get_cmdline_type(void)
 {
     struct cmdline_info *p = get_ccline_ptr();