From 539addc61b620541379754846b2d56b9b07b1e0f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rimas=20Misevi=C4=8Dius?= <rmisev3@gmail.com>
Date: Wed, 12 Apr 2017 22:59:08 +0300
Subject: [PATCH] IPv4 in IPv6: a bit better performance

Follows https://github.com/whatwg/url/pull/292
Makes (1.) change; the (2.) optimization was done earlier.
---
 src/url_ip.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/url_ip.h b/src/url_ip.h
index b4b3a09..cf31123 100644
--- a/src/url_ip.h
+++ b/src/url_ip.h
@@ -268,9 +268,9 @@ inline bool ipv6_parse(const CharT* first, const CharT* last, uint16_t(&pieces)[
                 if (value == 0) // leading zero
                     return false; // TODO-ERR: validation error
                 value = value * 10 + (*pointer - '0');
-                pointer++;
                 if (value > 255)
                     return false; // TODO-ERR: validation error
+                pointer++;
             }
             pieces[piece_pointer] = pieces[piece_pointer] * 0x100 + value;
             numbers_seen++;