C# out Variables and Short-Circuit &&: Fix CS0165 Definite Assignment
Fix C# CS0165 when an out call sits behind short-circuit &&. Reproduce the failure and verify two safe control-flow patterns in a pinned .NET 10 lab.
Fix C# CS0165 when an out call sits behind short-circuit &&. Reproduce the failure and verify two safe control-flow patterns in a pinned .NET 10 lab.