diff options
Diffstat (limited to 'src/nvim/undo.c')
| -rw-r--r-- | src/nvim/undo.c | 29 |
1 files changed, 15 insertions, 14 deletions
diff --git a/src/nvim/undo.c b/src/nvim/undo.c index 81af3bfda9..3d7ebc8837 100644 --- a/src/nvim/undo.c +++ b/src/nvim/undo.c @@ -1838,11 +1838,9 @@ void undo_time(long step, int sec, int file, int absolute) } closest = -1; } else { - /* When doing computations with time_t subtract starttime, because - * time_t converted to a long may result in a wrong number. */ - if (dosec) - target = (long)(curbuf->b_u_time_cur - starttime) + step; - else if (dofile) { + if (dosec) { + target = (long)(curbuf->b_u_time_cur) + step; + } else if (dofile) { if (step < 0) { /* Going back to a previous write. If there were changes after * the last write, count that as moving one file-write, so @@ -1880,14 +1878,16 @@ void undo_time(long step, int sec, int file, int absolute) target = 0; closest = -1; } else { - if (dosec) - closest = (long)(time(NULL) - starttime + 1); - else if (dofile) + if (dosec) { + closest = (long)(os_time() + 1); + } else if (dofile) { closest = curbuf->b_u_save_nr_last + 2; - else + } else { closest = curbuf->b_u_seq_last + 2; - if (target >= closest) + } + if (target >= closest) { target = closest - 1; + } } } closest_start = closest; @@ -1916,12 +1916,13 @@ void undo_time(long step, int sec, int file, int absolute) while (uhp != NULL) { uhp->uh_walk = mark; - if (dosec) - val = (long)(uhp->uh_time - starttime); - else if (dofile) + if (dosec) { + val = (long)(uhp->uh_time); + } else if (dofile) { val = uhp->uh_save_nr; - else + } else { val = uhp->uh_seq; + } if (round == 1 && !(dofile && val == 0)) { /* Remember the header that is closest to the target. |