|  | @@ -23,8 +23,8 @@
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				|  |  |   }
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				|  |  |  }(this, function (exports) {
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				|  |  |   'use strict';
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				|  |  | - var pdfjsVersion = '1.6.320';
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				|  |  | - var pdfjsBuild = '7f678e3';
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				|  |  | + var pdfjsVersion = '1.6.322';
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				|  |  | + var pdfjsBuild = '043cea2';
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				|  |  |   var pdfjsFilePath = typeof document !== 'undefined' && document.currentScript ? document.currentScript.src : null;
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				|  |  |   var pdfjsLibs = {};
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				|  |  |   (function pdfjsWrapper() {
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				|  | @@ -54060,7 +54060,7 @@
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				|  |  |             argsLength--;
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				|  |  |            }
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				|  |  |            while (argsLength < numArgs && nonProcessedArgs.length !== 0) {
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				|  |  | -           if (!args) {
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				|  |  | +           if (args === null) {
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				|  |  |              args = [];
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				|  |  |             }
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				|  |  |             args.unshift(nonProcessedArgs.pop());
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				|  | @@ -54068,12 +54068,14 @@
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				|  |  |            }
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				|  |  |           }
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				|  |  |           if (argsLength < numArgs) {
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				|  |  | -          info('Command ' + fn + ': because expected ' + numArgs + ' args, but received ' + argsLength + ' args; skipping');
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				|  |  | -          args = null;
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				|  |  | +          warn('Skipping command ' + fn + ': expected ' + numArgs + ' args, but received ' + argsLength + ' args.');
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				|  |  | +          if (args !== null) {
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				|  |  | +           args.length = 0;
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				|  |  | +          }
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				|  |  |            continue;
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				|  |  |           }
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				|  |  |          } else if (argsLength > numArgs) {
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				|  |  | -         info('Command ' + fn + ': expected [0,' + numArgs + '] args, but received ' + argsLength + ' args');
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				|  |  | +         info('Command ' + fn + ': expected [0,' + numArgs + '] args, but received ' + argsLength + ' args.');
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				|  |  |          }
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				|  |  |          this.preprocessCommand(fn, args);
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				|  |  |          operation.fn = fn;
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				|  | @@ -54084,7 +54086,7 @@
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				|  |  |           return false;
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				|  |  |          }
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				|  |  |          if (obj !== null) {
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				|  |  | -         if (!args) {
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				|  |  | +         if (args === null) {
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				|  |  |            args = [];
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				|  |  |           }
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				|  |  |           args.push(obj);
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