Delete unnecessary checks before some function calls

Open elfring opened this issue 2 years ago • 2 comments

The function “free” is documented in the way that no action shall occur for a passed null pointer. Redundant safety checks can be avoided.
The function “cd_delete” of this software library tolerates also the passing of null pointers. It is therefore not needed that a function caller repeats a corresponding check.

Oct 21 '23 14:10 elfring

Can you please add unit tests for these changes, just in case a later change breaks this behavior.

Oct 23 '23 16:10 lipnitsk

Can you follow the desire for the avoidance of redundant checks before shown function calls?

Oct 23 '23 17:10 elfring