Bug in hairdresser

[estralis]

1 Feb 10 06:05:11 Script (err): Race 0 subtype 0 has no hair with id 7. Leaving hair unchanged at 7.

1 Feb 10 06:06:08 Script (err): Exception in SelectionDialog callback: /usr/share/servers/devserver/scripts/npc/hairdresser.lua:783: attempt to index field '?' (a nil value)
#1 called by: /usr/share/servers/devserver/scripts/npc/hairdresser.lua:783(upvalue haircutSelector)
#2 called by: /usr/share/servers/devserver/scripts/npc/hairdresser.lua:756

[brightrim]

I've reworked the hairdresser, something I can push to dev once a server image has been rebuilt to include the latest changes to npc consequences. I believe said rework renders this issue obsolete. Though the only way I can even find to reproduce this issue is to open the hairdresser dialogue, get to the hair selection menu, then use a GM tool to change your race/gender before selecting a haircut.

[brightrim]

Opened a new issue for said rework #339 that makes this issue obsolete