* ext/psych/psych_emitter.c (allocate): allocate structs with making new wrapper objects and get rid of potential memory leak. * ext/psych/psych_parser.c (allocate): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50672 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
See https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2014-9130 This is already fixed in libyaml via this patch: https://bitbucket.org/xi/libyaml/commits/2b9156756423e967cfd09a61d125d883fca6f4f2
dumping objects with custom coders. [ruby-core:66215] [Bug #10496] * test/psych/test_coder.rb: test for fix
instance variables when it is referenced multiple times. * ext/psych/lib/psych.rb: bump version * ext/psych/psych.gemspec: bump version * test/psych/test_hash.rb: test for fix
With cf0dd2b93f1552a3c452a0bfa0e996f441d5e27e, fixes #217.
When no [chomping indicator] is specified for a folded or literal block, then YAML parser should preserve the final line break (i.e. the string should end with \n). This implies that when dumping a string *without* the trailing newline to YAML, we should specify the stripping indicator (-). : http://yaml.org/spec/1.2/2009-07-21/spec.html#id2593651
When psych parses YAML with string in the folded style as: a: > some inline content and serializes it back to YAML, then it renders the string in the literal style instead: a: | some inline content This patch fixes this behaviour. When a string doesn't contain newlines (blank line at the end is ignored) and it's not necessary to be quoted, then it will use plain style or folded style according to its length and the `line_width` option. # line_width = 100 a: some inline content # line_width = 11 a: > some inline content This change was originally proposed by @Iazel.
* master: (21 commits) * ext/psych/lib/psych/visitors/to_ruby.rb: call `allocate` on hash subclasses. Fixes github.com/tenderlove/psych/issues/196 * ext/psych/lib/psych/visitors/to_ruby.rb: revive hashes with ivars removed isolate task removed isolate plugin added minitest dependency into gemspec added install task into travis added ruby-head env bumping version to 2.0.8 fixed build error caused by trunk changes bumping version to 2.0.7 merging from ruby trunk backport r48512 from ruby/ruby trunk. Add changelog for 2a4d956 backport r48214 from ruby/ruby trunk. Allow dumping any BasicObject that defines #marshal_dump or #marshal_load bumping version * ext/psych/lib/psych/visitors/yaml_tree.rb: fix NameError dumping and loading. Fixes GH #85. Thanks @brentdax for the patch! * test/psych/test_exception.rb: test for fix * ext/psych/lib/psych/scalar_scanner.rb: fix loading strings that look like integers but have a newline. Fixes GH #189 * test/psych/test_string.rb: test for fix * ext/psych/lib/psych/visitors/to_ruby.rb: merge keys with a hash should merge the hash in to the parent. * test/psych/test_merge_keys.rb: test for change. Fixes GH #202 * ext/psych/lib/psych/visitors/to_ruby.rb: quoted "<<" strings should not be treated as merge keys. * ext/psych/lib/psych/visitors/yaml_tree.rb: hashes with keys containing "<<" should roundtrip. * test/psych/test_merge_keys.rb: test for change. Fixes GH #203 ... Conflicts: lib/psych/visitors/yaml_tree.rb
subclasses. Fixes github.com/tenderlove/psych/issues/196 * test/psych/test_hash.rb: test for change fixes #196
* ext/psych/lib/psych/visitors/yaml_tree.rb: dump hashes with ivars. Fixes github.com/psych/issues/43 * test/psych/test_hash.rb: test for change fixes #43