1 diff --git a/src/libpmemobj/critnib.c b/src/libpmemobj/critnib.c
2 index 41fec79..f201dbd 100644
3 --- a/src/libpmemobj/critnib.c
4 +++ b/src/libpmemobj/critnib.c
5 @@ -360,9 +360,9 @@ alloc_leaf(struct critnib *__restrict c)
6 * crinib_insert -- write a key:value pair to the critnib structure
10 - * • EEXIST if such a key already exists
11 - * • ENOMEM if we're out of memory
13 + * EEXIST if such a key already exists
14 + * ENOMEM if we're out of memory
16 * Takes a global write lock but doesn't stall any readers.