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Fixed doc length should only limit when "both the doc length exceed the doc max length" and "the new doc length is more than previous doc"

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Wu Cheng-Han 2015-09-24 11:45:17 +08:00
parent f1a0dff9e6
commit 1733b6db8a
1 changed files with 2 additions and 1 deletions
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3
lib/ot/server.js
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@ -32,7 +32,8 @@ ot.Server = (function (global) {
// ... and apply that on the document. // ... and apply that on the document.
var newDocument = operation.apply(this.document); var newDocument = operation.apply(this.document);
// ignore if exceed the max length of document // ignore if exceed the max length of document
if(newDocument.length > config.documentmaxlength) return; if(newDocument.length > config.documentmaxlength && newDocument.length > this.document.length)
return;
this.document = newDocument; this.document = newDocument;
// Store operation in history. // Store operation in history.
this.operations.push(operation); this.operations.push(operation);