diff --git a/cJSON.h b/cJSON.h
index 2628d763..10494325 100644
--- a/cJSON.h
+++ b/cJSON.h
@@ -245,12 +245,14 @@ CJSON_PUBLIC(cJSON_bool) cJSON_ReplaceItemInArray(cJSON *array, int which, cJSON
 CJSON_PUBLIC(cJSON_bool) cJSON_ReplaceItemInObject(cJSON *object,const char *string,cJSON *newitem);
 CJSON_PUBLIC(cJSON_bool) cJSON_ReplaceItemInObjectCaseSensitive(cJSON *object,const char *string,cJSON *newitem);
 
-/* Duplicate a cJSON item */
-CJSON_PUBLIC(cJSON *) cJSON_Duplicate(const cJSON *item, cJSON_bool recurse);
-/* Duplicate will create a new, identical cJSON item to the one you pass, in new memory that will
+/* Duplicate a cJSON item
+ * Duplicate will create a new, identical cJSON item to the one you pass, in new memory that will
  * need to be released. With recurse!=0, it will duplicate any children connected to the item.
  * The item->next and ->prev pointers are always zero on return from Duplicate. */
-/* Recursively compare two cJSON items for equality. If either a or b is NULL or invalid, they will be considered unequal.
+CJSON_PUBLIC(cJSON *) cJSON_Duplicate(const cJSON *item, cJSON_bool recurse);
+
+/* Recursively compare two cJSON items for equality. Return true if equal, false otherwise.
+ * If either a or b is NULL or invalid, they will be considered unequal.
  * case_sensitive determines if object keys are treated case sensitive (1) or case insensitive (0) */
 CJSON_PUBLIC(cJSON_bool) cJSON_Compare(const cJSON * const a, const cJSON * const b, const cJSON_bool case_sensitive);