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Warning C28106: Variable already holds resource possibly causing leak

A variable that contains a resource is used in a context in which a new value can be placed in the variable. If this occurs, the resource can be lost and not properly freed, causing a resource leak.

The following code example generates this warning:

ExAcquireResourceLite(resource, true);
ExAcquireResourceLite(resource, true);

The following code example avoids this warning:

ExAcquireResourceLite(resource1, true);
ExAcquireResourceLite(resource2, true);
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