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Fixed previous login dialog.

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Ylian Saint-Hilaire
2021-03-09 17:26:54 -08:00
parent fdfa9450c1
commit bb8e6d6511
3 changed files with 9 additions and 11 deletions
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3
meshdesktopmultiplex.js
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@@ -564,12 +564,11 @@ function CreateDesktopMultiplexor(parent, domain, nodeid, func) {
switch (command) {
case 3: // Tile, check dimentions and store
if (data.length < 10) break;
if ((data.length < 10) || (obj.lastData == null)) break;
var x = data.readUInt16BE(4), y = data.readUInt16BE(6);
var dimensions = require('image-size')(data.slice(8));
var sx = (x / 16), sy = (y / 16), sw = (dimensions.width / 16), sh = (dimensions.height / 16);
obj.counter++;
//console.log("Tile", x, y, dimensions.width, dimensions.height);
// Keep a reference to this image & how many tiles it covers
obj.images[obj.counter] = { next: null, prev: obj.lastData, data: jumboData };