Completion of error handling

[Markus Elfring]

Would you like to add more error handling for return values from functions like the following?

• fprintf ⇒ _MIR_dump_code
• malloc ⇒ mkmatrix

[Vladimir Makarov]

Thank you for pointing this out.

I'd say it is not that important as the first is mostly used for developing (debugging) MIR code and the second is only the test.

But I am flexible to review a pull request implementing this and merge it if it is ok for me.

[Markus Elfring]

• 🤔 How do you think about to improve static source code analysis also for this software?
• 🔮 How will chances evolve to benefit any more also from the means of aspect-oriented software development?