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Bug 1699343: Adjust nsPrinterListWin::SystemDefaultPrinterName to make it infallible, like its CUPS-backed eqivalent. r=emilio

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Differential Revision: https://phabricator.services.mozilla.com/D109172
This commit is contained in:
Daniel Holbert 2021-03-20 04:41:58 +00:00
parent 5e567c27f5
commit 236fbd8307
1 changed files with 4 additions and 3 deletions
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7
widget/windows/nsDeviceContextSpecWin.cpp
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@ -590,10 +590,11 @@ RefPtr<nsIPrinter> nsPrinterListWin::CreatePrinter(PrinterInfo aInfo) const {
}
nsresult nsPrinterListWin::SystemDefaultPrinterName(nsAString& aName) const {
if (GetDefaultPrinterName(aName)) {
return NS_OK;
if (!GetDefaultPrinterName(aName)) {
NS_WARNING("Uh oh, GetDefaultPrinterName failed");
// Indicate failure by leaving aName untouched, i.e. the empty string.
}
return NS_ERROR_NOT_AVAILABLE;
return NS_OK;
}
NS_IMETHODIMP