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guides small improvements

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viliusle 2021-06-19 17:11:17 +03:00
parent 7c4455f3d9
commit 1dab3914a2
1 changed files with 3 additions and 1 deletions
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4
src/js/modules/view/guides.js
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@ -4,6 +4,7 @@ import Helper_class from './../../libs/helpers.js';
import Base_layers_class from './../../core/base-layers.js';
import alertify from './../../../../node_modules/alertifyjs/build/alertify.min.js';
import Tools_settings_class from './../tools/settings.js';
import app from './../../app.js';
class View_guides_class {
@ -125,7 +126,8 @@ class View_guides_class {
//remove empty
for (var i = 0; i < config.guides.length; i++) {
if(config.guides[i].x === 0 || config.guides[i].y === 0){
if(config.guides[i].x === 0 || config.guides[i].y === 0
|| isNaN(config.guides[i].x) || isNaN( config.guides[i].y)){
config.guides.splice(i, 1);
i--;
}