Bug #16368
Error in `YAML.load(symbolize_names: true)` with null column YAML
Status:
Open
Priority:
Normal
Assignee:
-
Target version:
-
ruby -v:
ruby 2.7.0preview2 (2019-10-22 master 02aadf1032) [x86_64-linux]
Backport:
Tags:
Description
Trying to parse YAML which contains null column symbolize_names: true
would raise NoMethodError
irb(main):001:0> require 'yaml' => true irb(main):002:0> YAML.load("null: nullnull") => {nil=>"nullnull"} irb(main):003:0> YAML.load("null: nullnull", symbolize_names: true) Traceback (most recent call last): 8: from /usr/local/bin/irb:23:in `<main>' 7: from /usr/local/bin/irb:23:in `load' 6: from /usr/local/lib/ruby/gems/2.7.0/gems/irb-1.1.0.pre.3/exe/irb:11:in `<top (required)>' 5: from (irb):4 4: from /usr/local/lib/ruby/2.7.0/psych.rb:276:in `load' 3: from /usr/local/lib/ruby/2.7.0/psych.rb:606:in `symbolize_names!' 2: from /usr/local/lib/ruby/2.7.0/psych.rb:606:in `each' 1: from /usr/local/lib/ruby/2.7.0/psych.rb:607:in `block in symbolize_names!' NoMethodError (undefined method `to_sym' for nil:NilClass
I also send a pull request for related repo.
https://github.com/ruby/psych/pull/423
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