Explain how to cycle through hunks in all buffers.

README.mkd

@@ -427,6 +427,58 @@ Let's say, for example, you want to remove trailing whitespace from all changed
 ```
 
 
+#### Cycle through hunks in all buffers
+
+`]c` and `[c` jump from one hunk to the next in the current buffer.  You can use this code to jump to the next hunk no matter which buffer it's in.
+
+```viml
+function! NextHunkAllBuffers()
+  let line = line('.')
+  GitGutterNextHunk
+  if line('.') != line
+    return
+  endif
+
+  let bufnr = bufnr('')
+  while 1
+    bnext
+    if bufnr('') == bufnr
+      return
+    endif
+    if !empty(GitGutterGetHunks())
+      normal! 1G
+      GitGutterNextHunk
+      return
+    endif
+  endwhile
+endfunction
+
+function! PrevHunkAllBuffers()
+  let line = line('.')
+  GitGutterPrevHunk
+  if line('.') != line
+    return
+  endif
+
+  let bufnr = bufnr('')
+  while 1
+    bprevious
+    if bufnr('') == bufnr
+      return
+    endif
+    if !empty(GitGutterGetHunks())
+      normal! G
+      GitGutterPrevHunk
+      return
+    endif
+  endwhile
+endfunction
+
+nmap <silent> ]c :call NextHunkAllBuffers()<CR>
+nmap <silent> [c :call PrevHunkAllBuffers()<CR>
+```
+
+
 ### FAQ
 
 > Why can't I unstage staged changes?