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patch 8.2.4997: Python: changing hidden buffer can cause display mess up

Problem:    Python: changing hidden buffer can cause the display to be messed
            up.
Solution:   Do not mark changed lines when using another buffer. (Paul Ollis,
            closes #10437, closes #7972)
This commit is contained in:
Bram Moolenaar
2022-05-22 12:23:48 +01:00
parent 0ad00a7fd3
commit 37233f6022
3 changed files with 41 additions and 1 deletions

View File

@@ -4676,9 +4676,11 @@ SetBufferLineList(
// Only adjust marks if we managed to switch to a window that holds
// the buffer, otherwise line numbers will be invalid.
if (save_curbuf.br_buf == NULL)
{
mark_adjust((linenr_T)lo, (linenr_T)(hi - 1),
(long)MAXLNUM, (long)extra);
changed_lines((linenr_T)lo, 0, (linenr_T)hi, (long)extra);
changed_lines((linenr_T)lo, 0, (linenr_T)hi, (long)extra);
}
if (buf == curbuf && (switchwin.sw_curwin != NULL
|| save_curbuf.br_buf == NULL))