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fix: also splice extmarks in preview windows

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We indeed need to adjust extmarks in preview windows.

Fixes #12967
This commit is contained in:
Thomas Vigouroux 2020-12-15 15:33:06 +01:00
parent 82100a6bdb
commit d0112693a3
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GPG Key ID: 16A6001CD57B9100
1 changed files with 10 additions and 16 deletions
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26
src/nvim/ex_cmds.c
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@ -3909,17 +3909,13 @@ static buf_T *do_sub(exarg_T *eap, proftime_T timeout,
ADJUST_SUB_FIRSTLNUM();
// TODO(bfredl): adjust also in preview, because decorations?
// this has some robustness issues, will look into later.
bool do_splice = !preview;
// TODO(bfredl): this has some robustness issues, look into later.
bcount_t replaced_bytes = 0;
lpos_T start = regmatch.startpos[0], end = regmatch.endpos[0];
if (do_splice) {
for (i = 0; i < nmatch-1; i++) {
replaced_bytes += STRLEN(ml_get(lnum_start+i)) + 1;
}
replaced_bytes += end.col - start.col;
for (i = 0; i < nmatch-1; i++) {
replaced_bytes += STRLEN(ml_get(lnum_start+i)) + 1;
}
replaced_bytes += end.col - start.col;
// Now the trick is to replace CTRL-M chars with a real line
@ -3964,14 +3960,12 @@ static buf_T *do_sub(exarg_T *eap, proftime_T timeout,
current_match.end.col = new_endcol;
current_match.end.lnum = lnum;
if (do_splice) {
int matchcols = end.col - ((end.lnum == start.lnum)
? start.col : 0);
int subcols = new_endcol - ((lnum == lnum_start) ? start_col : 0);
extmark_splice(curbuf, lnum_start-1, start_col,
end.lnum-start.lnum, matchcols, replaced_bytes,
lnum-lnum_start, subcols, sublen-1, kExtmarkUndo);
}
int matchcols = end.col - ((end.lnum == start.lnum)
? start.col : 0);
int subcols = new_endcol - ((lnum == lnum_start) ? start_col : 0);
extmark_splice(curbuf, lnum_start-1, start_col,
end.lnum-start.lnum, matchcols, replaced_bytes,
lnum-lnum_start, subcols, sublen-1, kExtmarkUndo);
}