Don't use exceptions for flow control #61948
Merged
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Fixes AB#1514770
I suspect this exception used to bubble all the way up to a command handler that would show its message in the UI, but at some point in the past N years that changed, and the exception now just gets reported via telemetry. This is undesirable, as its a totally expected thing for ILSpy to not be able to decompile in some circumstances, and we gracefully fall back to metadata in those cases.