117c117
< #define sk_${t1}_find_ex(st, val) sk_find_ex((_STACK *)CHECKED_CONST_PTR_OF(STACK_OF($t1), st), CHECKED_CONST_PTR_OF($t2, val))
---
> #define sk_${t1}_find_ex(st, val) sk_find_ex((_STACK *)CHECKED_PTR_OF(STACK_OF($t1), st), CHECKED_PTR_OF($t2, val))