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Ensure textSource is cleaned up if it isn't used

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This commit is contained in:
toasted-nutbread 2020-01-25 11:17:39 -05:00
parent e70638e8ea
commit 54a48a7a9b
1 changed files with 4 additions and 4 deletions
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8
ext/mixed/js/text-scanner.js
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@ -299,11 +299,11 @@ class TextScanner {
} }
const textSource = docRangeFromPoint(x, y, this.options.scanning.deepDomScan); const textSource = docRangeFromPoint(x, y, this.options.scanning.deepDomScan);
if (this.textSourceCurrent !== null && this.textSourceCurrent.equals(textSource)) {
return;
}
try { try {
if (this.textSourceCurrent !== null && this.textSourceCurrent.equals(textSource)) {
return;
}
this.pendingLookup = true; this.pendingLookup = true;
const result = await this.onSearchSource(textSource, cause); const result = await this.onSearchSource(textSource, cause);
if (result !== null) { if (result !== null) {