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Fix wrong documentation

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It doesn't return `nil` but raises an exception, as explained a few lines after
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romainsalles 2021-04-23 14:25:42 +02:00 • committed by Marc-André Lafortune
parent 71ee05c936
commit 7de7d096e7
Notes: git 2021-04-24 01:25:35 +09:00
1 changed files with 0 additions and 1 deletions
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hash.c
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@ -2120,7 +2120,6 @@ rb_hash_lookup(VALUE hash, VALUE key)
* If +key+ is not found and no block was given,
* returns +default_value+:
* {}.fetch(:nosuch, :default) # => :default
* {}.fetch(:nosuch) # => nil
*
* If +key+ is not found and a block was given,
* yields +key+ to the block and returns the block's return value: