.vim: Add SetExecutableBit based on Tip 212

[dotfiles.git] / .vim / ftplugin / python.vim

diff --git a/.vim/ftplugin/python.vim b/.vim/ftplugin/python.vim
index 2aa92b056598bd9d44867b268ee8e7cd3cf762e0..bc1f672ac7cd78551e3d6d3e5512669a3807619f 100644 (file)
--- a/.vim/ftplugin/python.vim
+++ b/.vim/ftplugin/python.vim
@@ -39,14 +39,8 @@ function! SavePython()
       if ext != "py"
          !rm -f %[co]
       endif
-      if executable(expand('%:p')) || !executable('chmod')
-        return
-      endif
       if getline(1) =~ "^#!"
-         !chmod +x %
-         if v:shell_error
-            echoerr 'Cannot make file executable: ' . v:shell_error
-         endif
+         call SetExecutableBit(1)
       endif
    endif
 endfunction