Mercurial > hg > mhoward > dotfiles / changeset

--- a/.vim/autoload/vimrc.vim
+++ b/.vim/autoload/vimrc.vim
@@ -47,3 +47,16 @@ func! vimrc#Hgcd() abort
   pwd
 endfunc
 
+func! vimrc#SafeFilterFile(cmd)
+  let errors = tempname()
+  try
+    exec 'silent %!' . a:cmd . ' 2>' . shellescape(errors)
+    if v:shell_error
+      for line in readfile(errors)
+        echomsg line
+      endfor
+    endif
+  finally
+    call delete(errors)
+  endtry
+endfunc

--- a/.vimrc
+++ b/.vimrc
@@ -299,8 +299,8 @@ augroup END
 augroup encrypted
   autocmd!
   autocmd BufReadPre,FileReadPre *.gpg,*.gpg.* setl noswapfile noundofile nobackup viminfo=
-  autocmd BufReadPost *.gpg,*.gpg.* :sil %!gpg2 -d
-  autocmd BufWritePre *.gpg,*.gpg.* :sil %!gpg2 -se -a --default-recipient-self
+  autocmd BufReadPost *.gpg,*.gpg.* call vimrc#SafeFilterFile('gpg2 -d')
+  autocmd BufWritePre *.gpg,*.gpg.* call vimrc#SafeFilterFile('gpg2 -se -a --default-recipient-self')
   autocmd BufWritePost *.gpg,*.gpg.* :sil undo
 augroup END
 "}}}