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Merge pull request #5000 from erik-krogh/redosOnlyNonMin

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Approved by esbena
This commit is contained in:
CodeQL CI
2021-01-21 15:29:03 -08:00
committed by GitHub
parent d0b70d15f0 11f35a5193
commit 0e059cea56
1 changed files with 3 additions and 1 deletions
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4
javascript/ql/src/semmle/javascript/security/performance/ReDoSUtil.qll
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@@ -112,7 +112,9 @@ class RegExpRoot extends RegExpTerm {
// there are no lookbehinds // there are no lookbehinds
not exists(RegExpLookbehind lbh | getRoot(lbh) = this) and not exists(RegExpLookbehind lbh | getRoot(lbh) = this) and
// is actually used as a RegExp // is actually used as a RegExp
isUsedAsRegExp() isUsedAsRegExp() and
// pragmatic performance optimization: ignore minified files.
not getRootTerm().getParent().(Expr).getTopLevel().isMinified()
} }
} }