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Merge pull request #531 from clark800/fix-pathfind-queue

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Fix queueing of pathfind requests
This commit is contained in:
wltsmrz
2015-09-09 13:09:34 -07:00
parent 50acc4c708 255332ea2e
commit 138914384e
1 changed files with 10 additions and 6 deletions
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16
src/core/remote.js
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@@ -2150,12 +2150,16 @@ Remote.prototype.requestPathFindClose = function(callback) {
const request = new Request(this, 'path_find');
request.message.subcommand = 'close';
request.callback(callback);
this._cur_path_find = null;
if (this._queued_path_finds.length > 0) {
const pathfind = this._queued_path_finds.shift();
this.createPathFind(pathfind.options, pathfind.callback);
}
request.callback((error, data) => {
this._cur_path_find = null;
if (this._queued_path_finds.length > 0) {
const pathfind = this._queued_path_finds.shift();
this.createPathFind(pathfind.options, pathfind.callback);
}
if (callback) {
callback(error, data);
}
});
return request;
};