[FS#1234] LuCI interface configuration does not accept valid values for the IPv6 suffix

[LEDE Bugs]

The following task has a new comment added:

FS#1234 - LuCI interface configuration does not accept valid values for the IPv6 suffix
User who did this - silentcreek (silentcreek)

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Thanks, I opened an issue on Github as suggested: https://github.com/openwrt/luci/issues/1483
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More information can be found at the following URL:
https://bugs.lede-project.org/index.php?do=details&task_id=1234#comment4016