simplify regex

Author: bounceme

indent/javascript.vim

@@ -71,7 +71,7 @@ let g:javascript_continuation .= s:line_term
 
 function s:Onescope(lnum,text,add)
   return a:text =~# '\%(\<else\|\<do\|=>' . (a:add ? '\|\<try\|\<finally' : '' ) . '\)' . s:line_term ||
-        \ ((a:add && a:text =~ s:line_pre . s:line_term && search('\%' . s:PrevCodeLine(a:lnum - 1) . 'l.)' . s:line_term)) ||
+        \ ((a:add && a:text =~ s:line_pre . '$' && search('\%' . s:PrevCodeLine(a:lnum - 1) . 'l.)' . s:line_term)) ||
         \ cursor(a:lnum, match(a:text, ')' . s:line_term)) > -1) &&
         \ s:lookForParens('(', ')', 'cbW', 100) > 0 && search((a:add ?
         \ '\%(function\*\|[[:lower:][:upper:]_$][[:digit:][:lower:][:upper:]_$]*\)' :