diff options
Diffstat (limited to 'src/nvim/undo.c')
| -rw-r--r-- | src/nvim/undo.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/nvim/undo.c b/src/nvim/undo.c index 0b86a82619..05adc3c6d3 100644 --- a/src/nvim/undo.c +++ b/src/nvim/undo.c @@ -2600,12 +2600,16 @@ void undo_fmt_time(char_u *buf, size_t buflen, time_t tt) if (time(NULL) - tt >= 100) { struct tm curtime; os_localtime_r(&tt, &curtime); + size_t n; if (time(NULL) - tt < (60L * 60L * 12L)) { // within 12 hours - (void)strftime((char *)buf, buflen, "%H:%M:%S", &curtime); + n = strftime((char *)buf, buflen, "%H:%M:%S", &curtime); } else { // longer ago - (void)strftime((char *)buf, buflen, "%Y/%m/%d %H:%M:%S", &curtime); + n = strftime((char *)buf, buflen, "%Y/%m/%d %H:%M:%S", &curtime); + } + if (n == 0) { + buf[0] = NUL; } } else { int64_t seconds = time(NULL) - tt; |