Fixes

raymondjavaxx · raymondjavaxx · commit 026f1383f60c · 2025-05-11T21:39:14.000-04:00
diff --git a/.rubocop.yml b/.rubocop.yml
@@ -3,7 +3,7 @@ plugins:
   - rubocop-minitest
 
 AllCops:
-  TargetRubyVersion: 2.6
+  TargetRubyVersion: 3.0
   NewCops: enable
 
 Style/StringLiterals:
diff --git a/lib/dotstrings/parser.rb b/lib/dotstrings/parser.rb
@@ -25,7 +25,7 @@ class Parser
     TOK_T            = 't'
     TOK_CAP_U        = 'U'
     TOK_ZERO         = '0'
-    TOK_HEX_DIGIT    = /[0-9a-fA-F]/.freeze
+    TOK_HEX_DIGIT    = /[0-9a-fA-F]/
 
     # States
     STATE_START               = 0
