PDF.js version 1.5.240 - See mozilla/pdf.js@11914277d58130c4ca6c9d8f1426b0a9b9ea0605

bower.json

@@ -1,6 +1,6 @@
 {
   "name": "pdfjs-dist",
-  "version": "1.5.238",
+  "version": "1.5.240",
   "main": [
     "build/pdf.js",
     "build/pdf.worker.js"

build/pdf.combined.js

@@ -28,8 +28,8 @@ factory((root.pdfjsDistBuildPdfCombined = {}));
   // Use strict in our context only - users might not want it
   'use strict';
 
-var pdfjsVersion = '1.5.238';
-var pdfjsBuild = 'dd828ea';
+var pdfjsVersion = '1.5.240';
+var pdfjsBuild = '1191427';
 
   var pdfjsFilePath =
     typeof document !== 'undefined' && document.currentScript ?

build/pdf.js

@@ -28,8 +28,8 @@ factory((root.pdfjsDistBuildPdf = {}));
   // Use strict in our context only - users might not want it
   'use strict';
 
-var pdfjsVersion = '1.5.238';
-var pdfjsBuild = 'dd828ea';
+var pdfjsVersion = '1.5.240';
+var pdfjsBuild = '1191427';
 
   var pdfjsFilePath =
     typeof document !== 'undefined' && document.currentScript ?

build/pdf.worker.js

@@ -28,8 +28,8 @@ factory((root.pdfjsDistBuildPdfWorker = {}));
   // Use strict in our context only - users might not want it
   'use strict';
 
-var pdfjsVersion = '1.5.238';
-var pdfjsBuild = 'dd828ea';
+var pdfjsVersion = '1.5.240';
+var pdfjsBuild = '1191427';
 
   var pdfjsFilePath =
     typeof document !== 'undefined' && document.currentScript ?

package.json

@@ -1,6 +1,6 @@
 {
   "name": "pdfjs-dist",
-  "version": "1.5.238",
+  "version": "1.5.240",
   "main": "build/pdf.js",
   "description": "Generic build of Mozilla's PDF.js library.",
   "keywords": [

web/pdf_viewer.js

@@ -2500,7 +2500,12 @@ var PDFPageView = (function PDFPageViewClosure() {
           zoomLayerCanvas.width = 0;
           zoomLayerCanvas.height = 0;
 
-          div.removeChild(self.zoomLayer);
+          if (div.contains(self.zoomLayer)) {
+            // Prevent "Node was not found" errors if the `zoomLayer` was
+            // already removed. This may occur intermittently if the scale
+            // changes many times in very quick succession.
+            div.removeChild(self.zoomLayer);
+          }
           self.zoomLayer = null;
         }