github/meteor
1
1
Fork 0
mirror of https://github.com/meteor/meteor.git synced 2026-05-02 03:01:46 -04:00
Code Issues Packages Projects Releases Wiki Activity

Don't use transform on tailable cursor SynchronousCursors.

Browse Source 
Also remove unnecessary check on cursorDescription.options.
This commit is contained in:
Emily Stark
2013-06-06 17:49:38 -07:00
parent d0a000a15b
commit 9155031986
1 changed files with 3 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
packages/mongo-livedata/mongo_driver.js
View File

@@ -453,8 +453,7 @@ var SynchronousCursor = function (dbCursor, cursorDescription, useTransform) {
var self = this;
self._dbCursor = dbCursor;
self._cursorDescription = cursorDescription;
if (useTransform && cursorDescription.options &&
cursorDescription.options.transform) {
if (useTransform && cursorDescription.options.transform) {
self._transform = Deps._makeNonreactive(
cursorDescription.options.transform
);
@@ -931,7 +930,7 @@ _Mongo.prototype._observeChangesTailable = function (
+ (ordered ? "addedBefore" : "added") + " callback");
}
var cursor = self._createSynchronousCursor(cursorDescription,
true /* useTransform */);
false /* useTransform */);
var stopped = false;
var lastTS = undefined;
@@ -973,7 +972,7 @@ _Mongo.prototype._observeChangesTailable = function (
cursor = self._createSynchronousCursor(new CursorDescription(
cursorDescription.collectionName,
newSelector,
cursorDescription.options), true /* useTransform */);
cursorDescription.options), false /* useTransform */);
}
}
});