Set browsefilter for gui_gtk

dkearns · dkearns · commit 79b507257bed · 2015-10-22T17:40:34.000+11:00
Support for GTK was added in 7.3.592.
diff --git a/ftplugin/ruby.vim b/ftplugin/ruby.vim
@@ -136,7 +136,7 @@ if exists('s:ruby_paths') && stridx(&l:tags, join(map(copy(s:ruby_paths),'v:val.
   let &l:tags = &tags . ',' . join(map(copy(s:ruby_paths),'v:val."/tags"'),',')
 endif
 
-if has("gui_win32") && !exists("b:browsefilter")
+if (has("gui_win32") || has("gui_gtk")) && !exists("b:browsefilter")
   let b:browsefilter = "Ruby Source Files (*.rb)\t*.rb\n" .
                      \ "All Files (*.*)\t*.*\n"
 endif
