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| author |   nicm <nicm@openbsd.org> | 2020-04-01 07:52:07 +0000 |
|---|---|---|
| committer | nicm <nicm@openbsd.org> | 2020-04-01 07:52:07 +0000 |
| commit | 4bd2e257c51327f751644b966161535401669363 (patch) | |
| tree | d53de4a9343879cb830e750a7d7f961e3225d24e | |
| parent | Performance improvements for regex searching, most notably: (diff) | |
| download | wireguard-openbsd-4bd2e257c51327f751644b966161535401669363.tar.xz wireguard-openbsd-4bd2e257c51327f751644b966161535401669363.zip | |
Use a comparison to check for wrap and avoid an expensive modulus.
| -rw-r--r-- | usr.bin/tmux/window-copy.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/usr.bin/tmux/window-copy.c b/usr.bin/tmux/window-copy.c index e377d054f77..4ccf29ee479 100644 --- a/usr.bin/tmux/window-copy.c +++ b/usr.bin/tmux/window-copy.c @@ -1,4 +1,4 @@ -/* $OpenBSD: window-copy.c,v 1.260 2020/04/01 07:35:10 nicm Exp $ */ +/* $OpenBSD: window-copy.c,v 1.261 2020/04/01 07:52:07 nicm Exp $ */ /* * Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com> @@ -2523,8 +2523,9 @@ window_copy_cstrtocellpos(struct grid *gd, u_int ncells, u_int *ppx, u_int *ppy, cells[cell].d = window_copy_cellstring(gl, px, &cells[cell].dlen); cell++; - px = (px + 1) % gd->sx; - if (px == 0) { + px++; + if (px == gd->sx) { + px = 0; pywrap++; gl = grid_peek_line(gd, pywrap); } |