Mercurial > vim
view src/testdir/dumps/Test_winscrolled_once_only_1.dump @ 33844:58c9f11eae5b v9.0.2134
patch 9.0.2134: ml_get error when scrolling
Commit: https://github.com/vim/vim/commit/c4ffeddfe5bd1824650e9b911ed9245bf56c69e3
Author: Christian Brabandt <cb@256bit.org>
Date: Mon Nov 27 23:25:03 2023 +0100
patch 9.0.2134: ml_get error when scrolling
Problem: ml_get error when scrolling after delete
Solution: mark topline to be validated in main_loop
if it is larger than current buffers line
count
reset_lnums() is called after e.g. TextChanged autocommands and it may
accidentally cause curwin->w_topline to become invalid, e.g. if the
autocommand has deleted some lines.
So verify that curwin->w_topline points to a valid line and if not, mark
the window to have w_topline recalculated in main_loop() in
update_topline() after reset_lnums() returns.
fixes: #13568
fixes: #13578
Signed-off-by: Christian Brabandt <cb@256bit.org>
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Mon, 27 Nov 2023 23:30:04 +0100 |
parents | 514ab6bdf73d |
children |
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|a+0&#ffffff0@2| @26||+1&&>b+0&&@2| @25 |b@2| @26||+1&&|~+0#4040ff13&| @27 |~| @28||+1#0000000&|~+0#4040ff13&| @27 |[+1#0000000&|N|o| |N|a|m|e|]| |[|+|]| @1|1|,|1| @8|A|l@1|||~+0#4040ff13&| @27 |a+0#0000000&@2| @26||+1&&|~+0#4040ff13&| @27 |b+0#0000000&@2| @26||+1&&|~+0#4040ff13&| @27 |~| @28||+1#0000000&|~+0#4040ff13&| @27 |[+1#0000000&|N|o| |N|a|m|e|]| |[|+|]| @1|1|,|1| @8|A|l@1| |[+3&&|N|o| |N|a|m|e|]| |[|+|]| @1|2|,|1| @7|B|o|t |1+0&&| |1|0@2| |[|'|r|o|w|'|,| |[@1|'|c|o|l|'|,| |[@1|'|l|e|a|f|'|,| |1|0@1|2|]|,| |[|'|l|e|a|f|'|,| |1|0@1|1|]@2|,| |[ |'|l|e|a|f|'|,| |1|0@2|]@2| @44