diff options
Diffstat (limited to 'ext/mixed/js/display.js')
| -rw-r--r-- | ext/mixed/js/display.js | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/ext/mixed/js/display.js b/ext/mixed/js/display.js index a2707bd0..4620e198 100644 --- a/ext/mixed/js/display.js +++ b/ext/mixed/js/display.js @@ -84,16 +84,22 @@ class Display { if (textSource === null) { return false; } - textSource.setEndOffset(this.options.scanning.length); - const {definitions, length} = await apiTermsFind(textSource.text()); - if (definitions.length === 0) { - return false; - } + let definitions, length, sentence; + try { + textSource.setEndOffset(this.options.scanning.length); - textSource.setEndOffset(length); + ({definitions, length} = await apiTermsFind(textSource.text())); + if (definitions.length === 0) { + return false; + } - const sentence = docSentenceExtract(textSource, this.options.anki.sentenceExt); + textSource.setEndOffset(length); + + sentence = docSentenceExtract(textSource, this.options.anki.sentenceExt); + } finally { + textSource.cleanup(); + } const context = { source: { |