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patch 7.4.1120

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Problem:    delete(x, 'rf') fails if a directory is empty. (Lcd)
Solution:   Ignore not finding matches in an empty directory.
This commit is contained in:
Bram Moolenaar
2016-01-17 18:23:58 +01:00
parent 72defda84e
commit 336bd622c3
5 changed files with 7 additions and 2 deletions
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2
src/testdir/test_delete.vim
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@@ -21,6 +21,7 @@ endfunc
func Test_recursive_delete()
call mkdir('Xdir1')
call mkdir('Xdir1/subdir')
call mkdir('Xdir1/empty')
split Xdir1/Xfile
call setline(1, ['a', 'b'])
w
@@ -30,6 +31,7 @@ func Test_recursive_delete()
call assert_equal(['a', 'b'], readfile('Xdir1/Xfile'))
call assert_true(isdirectory('Xdir1/subdir'))
call assert_equal(['a', 'b'], readfile('Xdir1/subdir/Xfile'))
call assert_true(isdirectory('Xdir1/empty'))
call assert_equal(0, delete('Xdir1', 'rf'))
call assert_false(isdirectory('Xdir1'))
call assert_equal(-1, delete('Xdir1', 'd'))