Add redrawing

Author: szw

plugin/tags.vim

@@ -36,9 +36,9 @@ if !exists('g:vim_tags_gems_tags_command')
     let g:vim_tags_gems_tags_command = "!ctags -R -f gems.tags `bundle show --paths` 2>/dev/null &"
 endif
 
-command! -nargs=0 TagsGenerate :call s:generate_tags()
+command! -nargs=0 TagsGenerate :call s:generate_tags(1)
 
-fun! s:generate_tags()
+fun! s:generate_tags(redraw)
     silent! exe g:vim_tags_project_tags_command
     let gemfile_time = getftime('Gemfile.lock')
     if gemfile_time > -1
@@ -52,11 +52,14 @@ fun! s:generate_tags()
             set tags += "gems.tags"
         endif
     endif
+    if a:redraw
+        redraw!
+    endif
 endfun
 
 if filereadable('tags')
     if g:vim_tags_auto_generate
-        au BufWritePost * call s:generate_tags()
+        au BufWritePost * call s:generate_tags(0)
     endif
 endif