updated for version 7.0-219
diff --git a/runtime/macros/editexisting.vim b/runtime/macros/editexisting.vim
index f0feed0..fb6b919 100644
--- a/runtime/macros/editexisting.vim
+++ b/runtime/macros/editexisting.vim
@@ -1,6 +1,6 @@
" Vim Plugin: Edit the file with an existing Vim if possible
" Maintainer: Bram Moolenaar
-" Last Change: 2006 Apr 30
+" Last Change: 2007 Mar 17
" This is a plugin, drop it in your (Unix) ~/.vim/plugin or (Win32)
" $VIM/vimfiles/plugin directory. Or make a symbolic link, so that you
@@ -85,9 +85,23 @@
" Function used on the server to make the file visible and possibly execute a
" command.
func! EditExisting(fname, command)
- let n = bufwinnr(a:fname)
- if n > 0
- exe n . "wincmd w"
+ " Get the window number of the file in the current tab page.
+ let winnr = bufwinnr(a:fname)
+ if winnr <= 0
+ " Not found, look in other tab pages.
+ let bufnr = bufnr(a:fname)
+ for i in range(tabpagenr('$'))
+ if index(tabpagebuflist(i + 1), bufnr) >= 0
+ " Make this tab page the current one and find the window number.
+ exe 'tabnext ' . (i + 1)
+ let winnr = bufwinnr(a:fname)
+ break;
+ endif
+ endfor
+ endif
+
+ if winnr > 0
+ exe winnr . "wincmd w"
else
exe "split " . escape(a:fname, ' #%"|')
endif