patch 8.0.0451: some macros are in lower case commit https://github.com/vim/vim/commit/91acfffc1e6c0d8c2abfb186a0e79a5bf19c3f3f Author: Bram Moolenaar <Bram@vim.org> Date: Sun Mar 12 19:22:36 2017 +0100 patch 8.0.0451: some macros are in lower case Problem: Some macros are in lower case. Solution: Make a few more macros upper case. Avoid lower case macros use an argument twice.

--- a/src/mark.c
+++ b/src/mark.c
@@ -695,7 +695,7 @@ mark_line(pos_T *mp, int lead_len)
 	return NULL;
     /* Truncate the line to fit it in the window */
     len = 0;
-    for (p = s; *p != NUL; mb_ptr_adv(p))
+    for (p = s; *p != NUL; MB_PTR_ADV(p))
     {
 	len += ptr2cells(p);
 	if (len >= Columns - lead_len)