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patch 9.1.1317: noisy error when restoring folds from session fails

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Problem:  noisy error when restoring folds from session fails
Solution: ignore errors silently when sourcing session file.
          (Igor Lacerda)

fixes: #15813
closes: #17127

Signed-off-by: Igor Lacerda <igorlfs@ufmg.br>
Signed-off-by: Christian Brabandt <cb@256bit.org>
This commit is contained in:
Igor Lacerda
2025-04-17 20:41:31 +02:00
committed by Christian Brabandt
parent 7ddba51635
commit cca5dea76e
3 changed files with 24 additions and 3 deletions
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18
src/testdir/test_mksession.vim
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@@ -1264,6 +1264,24 @@ func Test_mkview_manual_fold()
bw!
endfunc
" Test for handling invalid folds within views
func Test_mkview_ignore_invalid_folds()
call writefile(range(1,10), 'Xmkvfile', 'D')
new Xmkvfile
" create some folds
5,6fold
4,7fold
mkview Xview
normal zE
" delete lines to make folds invalid
call deletebufline('', 6, '$')
source Xview
call assert_equal([-1, -1, -1, -1, -1, -1], [foldclosed(3), foldclosed(4),
\ foldclosed(5), foldclosed(6), foldclosed(7), foldclosed(8)])
call delete('Xview')
bw!
endfunc
" Test default 'viewdir' value
func Test_mkview_default_home()
if has('win32')