From 265468fd2ca6f6df12554d3face8ef1d44fedd4f Mon Sep 17 00:00:00 2001
From: grakovne <grakovne@gmail.com>
Date: Sun, 22 Dec 2024 12:02:35 +0100
Subject: [PATCH] Allow Token symbols in custom headers map

---
 .../grakovne/lissen/domain/connection/ServerRequestHeader.kt  | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/app/src/main/java/org/grakovne/lissen/domain/connection/ServerRequestHeader.kt b/app/src/main/java/org/grakovne/lissen/domain/connection/ServerRequestHeader.kt
index cd14f328..b378c85a 100644
--- a/app/src/main/java/org/grakovne/lissen/domain/connection/ServerRequestHeader.kt
+++ b/app/src/main/java/org/grakovne/lissen/domain/connection/ServerRequestHeader.kt
@@ -24,8 +24,8 @@ data class ServerRequestHeader(
          * @return A string containing only allowed tchar characters.
          */
         private fun String.clean(): String {
-            val allowed = Regex("[^!#\$%&'*+\\-.^_`|~0-9A-Za-z]")
-            return this.replace(allowed, "").trim()
+            val invalidCharacters = Regex("[^!#\$%&'*+\\-.^_`|~0-9A-Za-z]")
+            return this.replace(invalidCharacters, "").trim()
         }
     }
 }