Alex Dowad a312620607 Remove redundant NULL checks in mbstring ...

Whoever originally wrote mbstring seems to have a deathly fear of NULL
pointers lurking behind every corner. A common pattern is that one
function will check if a pointer is NULL, then pass it to another
function, which will again check if it is NULL, then pass to yet another
function, which will yet again check if it is NULL... it's NULL checks
all the way down.

Remove all the NULL checks in places where pointers could not possibly
be NULL.

2021-09-06 13:16:23 +02:00

12 KiB

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