escape regex special characters in location prefix stripping#21436
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rootvector2 wants to merge 1 commit into
Open
escape regex special characters in location prefix stripping#21436rootvector2 wants to merge 1 commit into
rootvector2 wants to merge 1 commit into
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HistoryLocation.getURL builds its prefix-stripping RegExp by interpolating rootURL and the baseURL read from the page's directly, so a rootURL like /app.v2/ over-strips /appXv2/posts and a base href containing [ makes getURL throw. Run both through escapeRegExp so the prefix matches literally; NoneLocation.getURL had the same unescaped rootURL.