After writing the buffer to disk, update 'readonly'

Signed-off-by: James McCoy <vega.james@gmail.com>
meganerd · Nov 5, 2015 · ccdf455 · ccdf455
1 parent 1c61d3f
commit ccdf455
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/plugin/gnupg.vim b/plugin/gnupg.vim
@@ -726,9 +726,11 @@ function s:GPGEncrypt()
     return
   endif
 
-  call rename(destfile, resolve(expand('<afile>')))
+  let filename = resolve(expand('<afile>'))
+  call rename(destfile, filename)
   if auType == 'BufWrite'
     setl nomodified
+    let &readonly = filereadable(filename) && filewritable(filename) == 0
   endif
 
   silent exe ':doautocmd '. auType .'Post '. autocmd_filename