diff --git a/lib/reline/line_editor.rb b/lib/reline/line_editor.rb
index 14a58fc870..a77b0e5486 100644
--- a/lib/reline/line_editor.rb
+++ b/lib/reline/line_editor.rb
@@ -538,7 +538,7 @@ def rerender
     return before if before.nil? || before.empty?
 
     if after = @output_modifier_proc&.call("#{before.join("\n")}\n", complete: finished?)
-      after.lines("\n", chomp: true)
+      after.lines("\n").map { |l| l.chomp('') }
     else
       before
     end