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Close overlay if print service was not initialized

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Fixes #7720
This commit is contained in:
Rob Wu 2016-10-13 23:36:57 +02:00
parent 1c869906c8
commit 0c21ebf9f3
1 changed files with 7 additions and 1 deletions
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8
web/pdf_print_service.js
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@ -202,7 +202,9 @@
return; return;
} }
ensureOverlay().then(function () { ensureOverlay().then(function () {
OverlayManager.open('printServiceOverlay'); if (activeService) {
OverlayManager.open('printServiceOverlay');
}
}); });
try { try {
@ -210,6 +212,10 @@
} finally { } finally {
if (!activeService) { if (!activeService) {
console.error('Expected print service to be initialized.'); console.error('Expected print service to be initialized.');
if (OverlayManager.active === 'printServiceOverlay') {
OverlayManager.close('printServiceOverlay');
}
return;
} }
var activeServiceOnEntry = activeService; var activeServiceOnEntry = activeService;
activeService.renderPages().then(function () { activeService.renderPages().then(function () {