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-rw-r--r--mrbgems/mruby-string-ext/mrblib/string.rb2
1 files changed, 0 insertions, 2 deletions
diff --git a/mrbgems/mruby-string-ext/mrblib/string.rb b/mrbgems/mruby-string-ext/mrblib/string.rb
index 84d566fda..4f533c4cd 100644
--- a/mrbgems/mruby-string-ext/mrblib/string.rb
+++ b/mrbgems/mruby-string-ext/mrblib/string.rb
@@ -344,8 +344,6 @@ class String
end
def codepoints(&block)
- len = self.size
-
if block_given?
self.split('').each do|x|
block.call(x.ord)