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check for ghostscript sub key; added more logging

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This commit is contained in:
Marco Batzinger 2021-03-24 10:03:38 +01:00
parent 0e6b3078c2
commit bb9e2ef565
2 changed files with 13 additions and 1 deletions
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11
Installer/AmagnoVirtualPrinter.WixSharpInstaller/Script.cs
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@ -89,7 +89,7 @@ namespace AmagnoVirtualPrinter.WixSharpInstaller
var gsKey = RegistryKey
.OpenBaseKey(Microsoft.Win32.RegistryHive.LocalMachine, registryView)
.OpenSubKey(@"SOFTWARE\GPL Ghostscript\9.52");
.OpenSubKey(@"SOFTWARE\GPL Ghostscript");
if (gsKey == null)
{
@ -98,6 +98,15 @@ namespace AmagnoVirtualPrinter.WixSharpInstaller
return;
}
var subKeyNames = gsKey.GetSubKeyNames();
gsKey = gsKey.OpenSubKey(subKeyNames[0]);
if (gsKey == null)
{
MessageBox.Show(gsNotFound);
e.Result = ActionResult.Failure;
return;
}
var gsAssembly = (string)gsKey.GetValue("GS_DLL");
if (System.IO.File.Exists(gsAssembly))