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Don't explode on map pan after deselecting an aircraft that was being followed.

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This commit is contained in:
Oliver Jowett 2017-03-22 22:29:02 +00:00
parent d790600a86
commit 0c5472043e
1 changed files with 3 additions and 2 deletions
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5
public_html/script.js
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@ -580,8 +580,9 @@ function initialize_map() {
if (FollowSelected) { if (FollowSelected) {
// On manual navigation, disable follow // On manual navigation, disable follow
var selected = Planes[SelectedPlane]; var selected = Planes[SelectedPlane];
if (Math.abs(center[0] - selected.position[0]) > 0.0001 && if (typeof selected === 'undefined' ||
Math.abs(center[1] - selected.position[1]) > 0.0001) { (Math.abs(center[0] - selected.position[0]) > 0.0001 &&
Math.abs(center[1] - selected.position[1]) > 0.0001)) {
FollowSelected = false; FollowSelected = false;
refreshSelected(); refreshSelected();
refreshHighlighted(); refreshHighlighted();