patch 8.2.4038: various code not used when features are disabled Commit: https://github.com/vim/vim/commit/748b308eebe8d8860888eb27da08333f175d547d Author: Dominique Pelle <dominique.pelle@gmail.com> Date: Sat Jan 8 12:41:16 2022 +0000 patch 8.2.4038: various code not used when features are disabled Problem: Various code not used when features are disabled. Solution: Add #ifdefs. (Dominique Pell?, closes https://github.com/vim/vim/issues/9491)

--- a/src/misc2.c
+++ b/src/misc2.c
@@ -2424,6 +2424,7 @@ get_user_name(char_u *buf, int len)
     return OK;
 }
 
+#if defined(EXITFREE) || defined(PROTOS)
 /*
  * Free the memory allocated by get_user_name()
  */
@@ -2432,6 +2433,7 @@ free_username(void)
 {
     vim_free(username);
 }
+#endif
 
 #ifndef HAVE_QSORT
 /*