@error and @extended expected bug

[pnd280]

@error and @extended will be automatically re-assign when enter a function, this is an expected behavior in native AutoIt3. Applying certain strategies can lead to unexpected behaviors in rare cases where another function is being execute prior to the obfuscated macros (mostly in the same line). If your obfuscated script can be executed but not working properly, this might be the case and can be resolved by not using SetError, SetExtended or any equivalents, define them by yourself.