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| author | Tom Ryder <tom@sanctum.geek.nz> | 2017-11-13 22:09:38 +1300 |
|---|---|---|
| committer | Tom Ryder <tom@sanctum.geek.nz> | 2017-11-13 22:09:38 +1300 |
| commit | 9a0d3b1514f1fb8620726bf08f6e574566d6bcde (patch) | |
| tree | e35ba000f1c3ab9082dc927fd5380e11994df56a /vim/plugin/auto_swapdir.vim | |
| parent | Merge branch 'feature/vim-ftdetect' into develop (diff) | |
| download | dotfiles-9a0d3b1514f1fb8620726bf08f6e574566d6bcde.tar.gz dotfiles-9a0d3b1514f1fb8620726bf08f6e574566d6bcde.zip | |
Check for shellescape() function before using it
It was added in patch 111 for Vim 7.0.
Diffstat (limited to 'vim/plugin/auto_swapdir.vim')
| -rw-r--r-- | vim/plugin/auto_swapdir.vim | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/vim/plugin/auto_swapdir.vim b/vim/plugin/auto_swapdir.vim index b5f9ce3a..52ccbf11 100644 --- a/vim/plugin/auto_swapdir.vim +++ b/vim/plugin/auto_swapdir.vim @@ -32,12 +32,14 @@ if !isdirectory(expand(s:swapdir)) " Failing that, use an OS-dependent command " (Fortunately, Unix and Windows are the only OS types in the world) - elseif has('unix') - silent! execute '!mkdir -m 0700 -p ' - \ . shellescape(expand(s:swapdir)) - elseif has('win32') || has('win64') - silent! execute '!mkdir ' - \ . shellescape(expand(s:swapdir)) + elseif has('*shellescape') + if has('unix') + silent! execute '!mkdir -m 0700 -p ' + \ . shellescape(expand(s:swapdir)) + elseif has('win32') || has('win64') + silent! execute '!mkdir ' + \ . shellescape(expand(s:swapdir)) + endif endif endif |