--- /dev/null
+diff --git a/src/libpmemobj/critnib.c b/src/libpmemobj/critnib.c\r
+index 41fec79..f201dbd 100644\r
+--- a/src/libpmemobj/critnib.c\r
++++ b/src/libpmemobj/critnib.c\r
+@@ -360,9 +360,9 @@ alloc_leaf(struct critnib *__restrict c)\r
+ * crinib_insert -- write a key:value pair to the critnib structure\r
+ *\r
+ * Returns:\r
+- * • 0 on success\r
+- * • EEXIST if such a key already exists\r
+- * • ENOMEM if we're out of memory\r
++ * 0 on success\r
++ * EEXIST if such a key already exists\r
++ * ENOMEM if we're out of memory\r
+ *\r
+ * Takes a global write lock but doesn't stall any readers.\r
+ */\r