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Bug fixed installing an app twice results in 2 icons on the homescreen #22

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Jun 18, 2012
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22 changes: 12 additions & 10 deletions apps/homescreen/js/appmanager.js
Original file line number Original file line Diff line number Diff line change
Expand Up @@ -35,18 +35,20 @@ var Applications = (function() {


installer.oninstall = function install(event) { installer.oninstall = function install(event) {
var app = event.application; var app = event.application;
installedApps[app.origin] = app; if (!installedApps[app.origin]) {
installedApps[app.origin] = app;


var icon = getIcon(app.origin); var icon = getIcon(app.origin);
if (icon) { if (icon) {
window.applicationCache.mozAdd(icon); window.applicationCache.mozAdd(icon);
}

callbacks.forEach(function(callback) {
if (callback.type == 'install') {
callback.callback(app);
} }
});
callbacks.forEach(function(callback) {
if (callback.type == 'install') {
callback.callback(app);
}
});
}
}; };


document.documentElement.lang = 'en-US'; document.documentElement.lang = 'en-US';
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