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authorJames Maa <jmaa@berkeley.edu>2024-06-03 14:11:42 -0700
committerGitHub <noreply@github.com>2024-06-03 21:11:42 +0000
commite2fd3a7c5090747979662e21ebe0e575a2d4f9da (patch)
tree3ce1c8d17a837ddec74621e2c8bcfc80df6530c1 /ext/js/language/text-scanner.js
parent3a2a740b6517d18de726a44b75b34155fe8f1259 (diff)
Add text length check to isTextLookupWorthy (#1026)
Diffstat (limited to 'ext/js/language/text-scanner.js')
-rw-r--r--ext/js/language/text-scanner.js2
1 files changed, 1 insertions, 1 deletions
diff --git a/ext/js/language/text-scanner.js b/ext/js/language/text-scanner.js
index 0270a025..aba44644 100644
--- a/ext/js/language/text-scanner.js
+++ b/ext/js/language/text-scanner.js
@@ -1619,7 +1619,7 @@ export class TextScanner extends EventDispatcher {
*/
async _isTextLookupWorthy(text) {
try {
- return this._language !== null && await this._api.isTextLookupWorthy(text, this._language);
+ return this._language !== null && text.length > 0 && await this._api.isTextLookupWorthy(text, this._language);
} catch (e) {
return false;
}