diff options
| author | Christian Brabandt <cb@256bit.org> | 2024-01-16 17:22:38 +0100 |
|---|---|---|
| committer | Christian Brabandt <cb@256bit.org> | 2024-01-16 17:22:38 +0100 |
| commit | ac4cffc6d9d307778d8a2945adab70244470bbb8 (patch) | |
| tree | 391cdcd7b31b65dc5b66d7a9c76fcba454f63112 /src/evalvars.c | |
| parent | 96958366ad6159efe708b694055320ed19357e61 (diff) | |
patch 9.1.0034: Window scrolls unexpectedly when 'scrollbind' is setv9.1.0034
Problem: Window may unexpectedly scroll when 'scrollbind' is set
and setting a buffer-local option using setbufvar()
(Boris Staletic)
Solution: Save and restore the windows topline before opening the
popup window.
fixes: #13863
closes: #13869
Signed-off-by: Christian Brabandt <cb@256bit.org>
Diffstat (limited to 'src/evalvars.c')
| -rw-r--r-- | src/evalvars.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/evalvars.c b/src/evalvars.c index 8e42c5a307..cbcf2a707e 100644 --- a/src/evalvars.c +++ b/src/evalvars.c @@ -4924,6 +4924,10 @@ f_setbufvar(typval_T *argvars, typval_T *rettv UNUSED) if (*varname == '&') { aco_save_T aco; + // safe the current window position, it could + // change because of 'scrollbind' window-local + // options + linenr_T old_topline = curwin->w_topline; // Set curbuf to be our buf, temporarily. aucmd_prepbuf(&aco, buf); @@ -4935,6 +4939,7 @@ f_setbufvar(typval_T *argvars, typval_T *rettv UNUSED) // reset notion of buffer aucmd_restbuf(&aco); } + curwin->w_topline = old_topline; } else { |