From 120ece921dcbf6b92e593f5efa0d59c18373c9a4 Mon Sep 17 00:00:00 2001 From: Jo-Philipp Wich Date: Tue, 15 Oct 2019 09:14:36 +0200 Subject: [PATCH] luci-base: static.js: make IPv6 assignment hint optional Signed-off-by: Jo-Philipp Wich --- .../luci-base/htdocs/luci-static/resources/protocol/static.js | 3 +++ 1 file changed, 3 insertions(+) diff --git a/modules/luci-base/htdocs/luci-static/resources/protocol/static.js b/modules/luci-base/htdocs/luci-static/resources/protocol/static.js index 8470e0a20..9039acd5f 100644 --- a/modules/luci-base/htdocs/luci-static/resources/protocol/static.js +++ b/modules/luci-base/htdocs/luci-static/resources/protocol/static.js @@ -189,6 +189,9 @@ return network.registerProtocol('static', { o = s.taboption('general', form.Value, 'ip6hint', _('IPv6 assignment hint'), _('Assign prefix parts using this hexadecimal subprefix ID for this interface.')); o.placeholder = '0'; o.validate = function(section_id, value) { + if (value == null || value == '') + return true; + var n = parseInt(value, 16); if (!/^(0x)?[0-9a-fA-F]+$/.test(value) || isNaN(n) || n >= 0xffffffff) -- 2.25.1