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-rw-r--r--lib/rdoc/tom_doc.rb4
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/rdoc/tom_doc.rb b/lib/rdoc/tom_doc.rb
index d760849938..2b594b7d84 100644
--- a/lib/rdoc/tom_doc.rb
+++ b/lib/rdoc/tom_doc.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# :markup: tomdoc
# A parser for TomDoc based on TomDoc 1.0.0-rc1 (02adef9b5a)
@@ -222,7 +222,7 @@ class RDoc::TomDoc < RDoc::Markup::Parser
# Returns self.
def tokenize text
- text.sub!(/\A(Public|Internal|Deprecated):\s+/, '')
+ text = text.sub(/\A(Public|Internal|Deprecated):\s+/, '')
setup_scanner text