patch 8.1.1313: warnings for using localtime() and ctime()
Problem: Warnings for using localtime() and ctime().
Solution: Use localtime_r() if available. Avoid using ctime().
diff --git a/src/proto/memline.pro b/src/proto/memline.pro
index 04254b0..57cc767 100644
--- a/src/proto/memline.pro
+++ b/src/proto/memline.pro
@@ -13,6 +13,7 @@
int recover_names(char_u *fname, int list, int nr, char_u **fname_out);
char_u *make_percent_swname(char_u *dir, char_u *name);
void get_b0_dict(char_u *fname, dict_T *d);
+char *get_ctime(time_t thetime, int add_newline);
void ml_sync_all(int check_file, int check_char);
void ml_preserve(buf_T *buf, int message);
char_u *ml_get(linenr_T lnum);