From 4e40b498b1c5b91da7859360c81ee327da9bf1d6 Mon Sep 17 00:00:00 2001
From: Simon Ser <contact@emersion.fr>
Date: Mon, 6 Jun 2022 09:20:17 +0200
Subject: [PATCH] Drop casemapMap.OriginalKey

It's unused.
---
 irc.go | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/irc.go b/irc.go
index 6d1bab2..495771f 100644
--- a/irc.go
+++ b/irc.go
@@ -320,14 +320,6 @@ func newCasemapMap(size int) casemapMap {
 	}
 }
 
-func (cm *casemapMap) OriginalKey(name string) (key string, ok bool) {
-	entry, ok := cm.innerMap[cm.casemap(name)]
-	if !ok {
-		return "", false
-	}
-	return entry.originalKey, true
-}
-
 func (cm *casemapMap) Has(name string) bool {
 	_, ok := cm.innerMap[cm.casemap(name)]
 	return ok