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fix: Prevent error when using <select name="attributes"> #1432

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merged 7 commits into from Mar 28, 2019

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straker
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@straker straker commented Mar 13, 2019

Any time we access node.attributes we should check that it returns a NameNodeMap as expected and that the DOM isn't clobbered.

Closes: #1397

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  • Follows the commit message policy, appropriate for next version
  • Has documentation updated, a DU ticket, or requires no documentation change
  • Includes new tests, or was unnecessary
  • Code is reviewed for security by: @WilcoFiers

@straker straker requested a review from a team as a code owner March 13, 2019 17:37
jeeyyy
jeeyyy previously requested changes Mar 21, 2019
lib/checks/aria/allowed-attr.js Show resolved Hide resolved
lib/checks/aria/allowed-attr.js Show resolved Hide resolved
administratort
administratort previously approved these changes Mar 21, 2019
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我也不知道怎么来评论这个项目!

lib/core/utils/get-node-attributes.js Show resolved Hide resolved
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@straker straker dismissed WilcoFiers’s stale review March 28, 2019 15:05

Resolved. We couldn't move to axe.commons.dom since a util function getSelector relies on the function, and core can't access commons functions

@WilcoFiers WilcoFiers changed the title fix: safely get node attributes even when clobbered fix: Prevent error when using <select name="attributes"> Mar 28, 2019
@WilcoFiers WilcoFiers merged commit b477e0d into develop Mar 28, 2019
@WilcoFiers WilcoFiers deleted the getNodeAttributes branch March 28, 2019 16:36
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5 participants