Someone can fix this by creating and popularizing a simple preprocessor that implements a macro called "safely" that expands to something like "call this functi

Someone can fix this by creating and popularizing a simple preprocessor that implements a macro called "safely" that expands to something like "call this function, and then if it errors, report the error to STDERR and abort execution". Then just prefix the majority of your commands with "safely", and implement your own error-handling in the few cases where you care.