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-rw-r--r--src/nvim/testdir/test_gf.vim23
1 files changed, 23 insertions, 0 deletions
diff --git a/src/nvim/testdir/test_gf.vim b/src/nvim/testdir/test_gf.vim
index 1569177d66..c48e56976e 100644
--- a/src/nvim/testdir/test_gf.vim
+++ b/src/nvim/testdir/test_gf.vim
@@ -194,4 +194,27 @@ func Test_gf_includeexpr()
delfunc IncFunc
endfunc
+" Check that expanding directories can handle more than 255 entries.
+func Test_gf_subdirs_wildcard()
+ let cwd = getcwd()
+ let dir = 'Xtestgf_dir'
+ call mkdir(dir)
+ call chdir(dir)
+ for i in range(300)
+ call mkdir(i)
+ call writefile([], i .. '/' .. i, 'S')
+ endfor
+ set path=./**
+
+ new | only
+ call setline(1, '99')
+ w! Xtest1
+ normal gf
+ call assert_equal('99', fnamemodify(bufname(''), ":t"))
+
+ call chdir(cwd)
+ call delete(dir, 'rf')
+ set path&
+endfunc
+
" vim: shiftwidth=2 sts=2 expandtab