[Modify] Add it

7 years ago · b7b0db9f19
parent 0b7c2208fa
commit b7b0db9f19
1 changed files with 5 additions and 0 deletions
--- a/websocket-sharp/Net/HttpUtility.cs
+++ b/websocket-sharp/Net/HttpUtility.cs
@ -393,6 +393,11 @@ namespace WebSocketSharp.Net
      _entities.Add ("euro", '\u20AC');
    }

+    private static bool isNumeric (char c)
+    {
+      return c >= '0' && c <= '9';
+    }
+
    private static bool notEncoded (char c)
    {
      return c == '!' ||