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Fixed problem when registry key does not exist

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This commit is contained in:
Travis Nickles 2018-07-18 00:56:05 -05:00
parent 46dc83f61c
commit 04140081ce
1 changed files with 10 additions and 1 deletions
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11
DS4Windows/DS4Control/ControlService.cs
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@ -87,7 +87,16 @@ namespace DS4Windows
public void ScanPurgeHidGuard()
{
RegistryKey tempkey = Registry.LocalMachine.OpenSubKey(@"SYSTEM\CurrentControlSet\Services\HidGuardian\Parameters\Whitelist");
string[] subkeys = tempkey.GetSubKeyNames();
string[] subkeys = null;
if (tempkey != null)
{
subkeys = tempkey.GetSubKeyNames();
}
else
{
subkeys = new string[0];
}
bool processExists = false;
for (int ind = 0, arlen = subkeys.Length; ind < arlen; ind++)
{