See #470

fix: added try-catch to avoid error on old Chrome
cure53 · Sep 18, 2020 · 95b7ad2 · 95b7ad2
1 parent ce22c8c
commit 95b7ad2
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Showing 9 changed files with 21 additions and 11 deletions.
diff --git a/dist/purify.cjs.js b/dist/purify.cjs.js
diff --git a/dist/purify.cjs.js.map b/dist/purify.cjs.js.map
diff --git a/dist/purify.es.js b/dist/purify.es.js
diff --git a/dist/purify.es.js.map b/dist/purify.es.js.map
diff --git a/dist/purify.js b/dist/purify.js
diff --git a/dist/purify.js.map b/dist/purify.js.map
diff --git a/dist/purify.min.js b/dist/purify.min.js
diff --git a/dist/purify.min.js.map b/dist/purify.min.js.map
diff --git a/src/purify.js b/src/purify.js
@@ -140,9 +140,10 @@ function createDOMPurify(window = getGlobal()) {
   } = document;
   const { importNode } = originalDocument;
 
-  const documentMode = clone(document).documentMode
-    ? document.documentMode
-    : {};
+  let documentMode = {};
+  try {
+    documentMode = clone(document).documentMode ? document.documentMode : {};
+  } catch (_) {}
 
   let hooks = {};