From 4e28dc9b83c1d391201e1ffcb1b10fca148e7e13 Mon Sep 17 00:00:00 2001 From: Donald Ephraim Curtis Date: Sun, 22 Jan 2012 15:31:28 -0600 Subject: [PATCH] minor webpage updates --- html/index.erb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/html/index.erb b/html/index.erb index 54053203..0d8cc8b4 100644 --- a/html/index.erb +++ b/html/index.erb @@ -11,7 +11,7 @@ <% def parse str # credit to: http://stackoverflow.com/q/3128406/154508 - tokens = str.scan(/#{Regexp.escape("(")}|#{Regexp.escape(")")}|[a-zA-Z0-9\-\_]+/) + tokens = str.scan(/#{Regexp.escape("(")}|#{Regexp.escape(")")}|[a-zA-Z0-9\-\_\+]+/) stack = [[]]