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Code Issues Releases Wiki Activity

Fix token position value when removing leading wildcard

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Related issue:
- https://www.reddit.com/r/uBlockOrigin/comments/ex8ggg/

Regression from:
- https://github.com/gorhill/uBlock/commit/7971b223855d
This commit is contained in:
Raymond Hill 2020-02-02 10:05:15 -05:00
parent 1d51927d2e
commit a95ef16e06
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GPG Key ID: 25E1490B761470C2
1 changed files with 3 additions and 0 deletions
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3
src/js/static-net-filtering.js
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@ -2531,10 +2531,13 @@ const FilterParser = class {
// https://www.reddit.com/r/uBlockOrigin/comments/dpcvfx/
// Since we found a valid token, we can get rid of leading/trailing
// wildcards if any.
// https://github.com/gorhill/uBlock/commit/7971b223855d#commitcomment-37077525
// Mind that changing the pattern may change token start index.
if ( this.firstWildcardPos === 0 ) {
this.f = this.f.slice(1);
this.firstWildcardPos = this.secondWildcardPos;
this.secondWildcardPos = -1;
this.tokenBeg -= 1;
}
if ( this.firstWildcardPos !== -1 ) {
const lastCharPos = this.f.length - 1;