diff --git a/autoload/fugitive.vim b/autoload/fugitive.vim
index c7b0777..581fe26 100644
--- a/autoload/fugitive.vim
+++ b/autoload/fugitive.vim
@@ -2583,7 +2583,7 @@ endfunction
 function! s:Do(action, visual) abort
   let line = getline('.')
   let reload = 0
-  if !a:0 && !v:count && line =~# '^[A-Z][a-z]'
+  if !a:visual && !v:count && line =~# '^[A-Z][a-z]'
     let header = matchstr(line, '^\S\+\ze:')
     if len(header) && exists('*s:Do' . a:action . header . 'Header')
       let reload = s:Do{a:action}{header}Header(matchstr(line, ': \zs.*')) > 0