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only delete reg key value if the value exists

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David Sparer
2018-08-24 13:23:52 -05:00
parent 507cdf75a5
commit b0dbc9dc18
1 changed files with 5 additions and 2 deletions
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7
mRemoteV1/Tools/IeBrowserEmulation.cs
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@@ -1,6 +1,7 @@
using System;
using System.Diagnostics;
using System.IO;
using System.Linq;
using System.Security.AccessControl;
using Microsoft.Win32;
using mRemoteNG.App;
@@ -38,14 +39,16 @@ namespace mRemoteNG.Tools
{
using (var key = Registry.CurrentUser.OpenSubKey(string.Concat("Software\\Wow6432Node\\Microsoft\\Internet Explorer\\Main\\FeatureControl\\", feature), RegistryKeyPermissionCheck.ReadWriteSubTree))
{
key?.DeleteValue(appName);
if (key?.GetValueNames().Contains(appName) ?? false)
key.DeleteValue(appName);
}
}
using (var key = Registry.CurrentUser.CreateSubKey(string.Concat("Software\\Microsoft\\Internet Explorer\\Main\\FeatureControl\\", feature), RegistryKeyPermissionCheck.ReadWriteSubTree))
{
key?.DeleteValue(appName);
if (key?.GetValueNames().Contains(appName) ?? false)
key.DeleteValue(appName);
}
}
#endif