Updated runtime files. Remove version checks for Vim older than 6.0.
diff --git a/runtime/ftplugin/eruby.vim b/runtime/ftplugin/eruby.vim
index 9bb8e86..32f3fb8 100644
--- a/runtime/ftplugin/eruby.vim
+++ b/runtime/ftplugin/eruby.vim
@@ -27,7 +27,7 @@
let s:lines = getline(1)."\n".getline(2)."\n".getline(3)."\n".getline(4)."\n".getline(5)."\n".getline("$")
let b:eruby_subtype = matchstr(s:lines,'eruby_subtype=\zs\w\+')
if b:eruby_subtype == ''
- let b:eruby_subtype = matchstr(substitute(expand("%:t"),'\c\%(\.erb\|\.eruby\|\.erubis\)\+$','',''),'\.\zs\w\+$')
+ let b:eruby_subtype = matchstr(substitute(expand("%:t"),'\c\%(\.erb\|\.eruby\|\.erubis\)\+$','',''),'\.\zs\w\+\%(\ze+\w\+\)\=$')
endif
if b:eruby_subtype == 'rhtml'
let b:eruby_subtype = 'html'