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| author | zeertzjq <zeertzjq@outlook.com> | 2022-09-19 12:37:25 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-09-19 12:37:25 +0800 |
| commit | 7bd4c8e8ee2f623fbde017987f2989e8b8792829 (patch) | |
| tree | b3bebcf16d648436ea792b9711a77a489edb4f51 /src | |
| parent | 647da34bbd4cf19a4bcc11899df24e00d6b8fcbe (diff) | |
| download | rneovim-7bd4c8e8ee2f623fbde017987f2989e8b8792829.tar.gz rneovim-7bd4c8e8ee2f623fbde017987f2989e8b8792829.tar.bz2 rneovim-7bd4c8e8ee2f623fbde017987f2989e8b8792829.zip | |
fix(inccommand): avoid unnecessary redraw when not showing (#20244)
Diffstat (limited to 'src')
| -rw-r--r-- | src/nvim/ex_getln.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/nvim/ex_getln.c b/src/nvim/ex_getln.c index e092ea45cf..2a91e9c672 100644 --- a/src/nvim/ex_getln.c +++ b/src/nvim/ex_getln.c @@ -2385,6 +2385,7 @@ static int command_line_changed(CommandLineState *s) // Trigger CmdlineChanged autocommands. do_autocmd_cmdlinechanged(s->firstc > 0 ? s->firstc : '-'); + const bool prev_cmdpreview = cmdpreview; if (s->firstc == ':' && current_sctx.sc_sid == 0 // only if interactive && *p_icm != NUL // 'inccommand' is set @@ -2393,10 +2394,11 @@ static int command_line_changed(CommandLineState *s) && !vpeekc_any() && cmdpreview_may_show(s)) { // 'inccommand' preview has been shown. - } else if (cmdpreview) { - cmdpreview = false; - update_screen(UPD_SOME_VALID); // Clear 'inccommand' preview. } else { + cmdpreview = false; + if (prev_cmdpreview) { + update_screen(UPD_SOME_VALID); // Clear 'inccommand' preview. + } if (s->xpc.xp_context == EXPAND_NOTHING && (KeyTyped || vpeekc() == NUL)) { may_do_incsearch_highlighting(s->firstc, s->count, &s->is_state); } |