Fix regex

Author: wvu

modules/auxiliary/scanner/http/owa_iis_internal_ip.rb

@@ -88,7 +88,7 @@ def get_ip_extract
         next
       end
 
-      if res and (res.code > 300 and res.code < 310) and (match = res['Location'].match(/^http[s]:\/\/(192\.168\.[0-9]{1,3}\.[0-9]{1,3}|10\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}|172\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3})\//i))
+      if res and (res.code > 300 and res.code < 310) and (match = res['Location'].match(/^https?:\/\/(192\.168\.[0-9]{1,3}\.[0-9]{1,3}|10\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}|172\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3})\//i))
         result = match.captures[0]
         print_status("#{msg} Status Code: #{res.code} response")
         print_status("#{msg} Found Path: " + url )