updated for version 7.0065

runtime/indent/ishd.vim

@@ -8,11 +8,14 @@ if exists("b:did_indent")
 endif
 let b:did_indent = 1
 
+setlocal autoindent
 setlocal indentexpr=GetIshdIndent(v:lnum)
 setlocal indentkeys&
 setlocal indentkeys+==else,=elseif,=endif,=end,=begin,<:>
 " setlocal indentkeys-=0#
 
+let b:undo_indent = "setl ai< indentexpr< indentkeys<"
+
 " Only define the function once.
 if exists("*GetIshdIndent")
     finish