From 44fd818fae80d759a83ac2b4bc6b0aa3fc1a1bc6 Mon Sep 17 00:00:00 2001 From: Weihua Lu Date: Fri, 13 Aug 2021 16:51:24 +0800 Subject: [PATCH] fix: pdf destroy null handling --- src/main/frontend/extensions/pdf/highlights.cljs | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/main/frontend/extensions/pdf/highlights.cljs b/src/main/frontend/extensions/pdf/highlights.cljs index 7068ddfd8..7e18ff813 100644 --- a/src/main/frontend/extensions/pdf/highlights.cljs +++ b/src/main/frontend/extensions/pdf/highlights.cljs @@ -894,7 +894,7 @@ (when-let [last-page (.-currentPageNumber viewer)] (storage/set (str "ls-pdf-last-page-" (front-utils/node-path.basename url)) last-page)) - (.destroy pdf-document)))) + (when pdf-document (.destroy pdf-document))))) []) ;; interaction events