File locateopen-1.3-locate-support.patch of Package vim-plugins
--- plugin/locateopen.vim
+++ plugin/locateopen.vim
@@ -25,6 +25,8 @@
let s:slocate_app = "slocate"
elseif executable("rlocate")
let s:slocate_app = "rlocate"
+elseif executable("locate")
+ let s:slocate_app = "locate"
else
finish
endif