Mercurial > vim
diff src/option.c @ 12718:f8f505ffc0a6 v8.0.1237
patch 8.0.1237: ":set scroll&" often gives an error
commit https://github.com/vim/vim/commit/af2d20c6285c1d2973e3d9b5e8f727e3ed180493
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun Oct 29 15:26:57 2017 +0100
patch 8.0.1237: ":set scroll&" often gives an error
Problem: ":set scroll&" often gives an error.
Solution: Don't use a fixed default value, use half the window height. Add a
test. (Ozaki Kiichi, closes #2104)
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Sun, 29 Oct 2017 15:30:04 +0100 |
| parents | 351cf7c67bbe |
| children | 79a754456110 |
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--- a/src/option.c +++ b/src/option.c @@ -2359,7 +2359,7 @@ static struct vimoption options[] = SCRIPTID_INIT}, {"scroll", "scr", P_NUM|P_NO_MKRC|P_VI_DEF, (char_u *)VAR_WIN, PV_SCROLL, - {(char_u *)12L, (char_u *)0L} SCRIPTID_INIT}, + {(char_u *)0L, (char_u *)0L} SCRIPTID_INIT}, {"scrollbind", "scb", P_BOOL|P_VI_DEF, #ifdef FEAT_SCROLLBIND (char_u *)VAR_WIN, PV_SCBIND, @@ -3904,10 +3904,9 @@ set_init_2(void) int idx; /* - * 'scroll' defaults to half the window height. Note that this default is - * wrong when the window height changes. + * 'scroll' defaults to half the window height. The stored default is zero, + * which results in the actual value computed from the window height. */ - set_number_default("scroll", (long)((long_u)Rows >> 1)); idx = findoption((char_u *)"scroll"); if (idx >= 0 && !(options[idx].flags & P_WAS_SET)) set_option_default(idx, OPT_LOCAL, p_cp);