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patch 8.1.0581: double free without the text properties feature

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Problem:    Double free without the text properties feature.
Solution:   Reset the dirty flag.
This commit is contained in:
Bram Moolenaar
2018-12-13 23:16:36 +01:00
parent 2fa7fad831
commit ca79a5fc3b
2 changed files with 3 additions and 1 deletions
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2
src/memline.c
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@@ -3176,9 +3176,9 @@ ml_replace_len(linenr_T lnum, char_u *line_arg, colnr_T len_arg, int copy)
{
// another line is buffered, flush it
ml_flush_line(curbuf);
curbuf->b_ml.ml_flags &= ~ML_LINE_DIRTY;
#ifdef FEAT_TEXT_PROP
curbuf->b_ml.ml_flags &= ~ML_LINE_DIRTY;
if (has_any_text_properties(curbuf))
// Need to fetch the old line to copy over any text properties.
ml_get_buf(curbuf, lnum, TRUE);