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-rw-r--r--src/H5SL.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/src/H5SL.c b/src/H5SL.c
index f75638f..bf00071 100644
--- a/src/H5SL.c
+++ b/src/H5SL.c
@@ -114,7 +114,7 @@ struct H5SL_node_t {
void *key; /* Pointer to node's key */
void *item; /* Pointer to node's item */
size_t level; /* The level of this node */
- struct H5SL_node_t *forward[1]; /* Array of forward pointers from this node */
+ struct H5SL_node_t **forward; /* Array of forward pointers from this node */
};
/* Main skip list data structure */
@@ -245,13 +245,14 @@ H5SL_new_node(size_t lvl, void *item, void *key)
FUNC_ENTER_NOAPI_NOINIT(H5SL_new_node);
/* Allocate the node */
- if((ret_value=H5MM_malloc(sizeof(H5SL_node_t)+(sizeof(H5SL_node_t *)*lvl)))==NULL)
+ if((ret_value=H5MM_malloc(sizeof(H5SL_node_t)+(sizeof(H5SL_node_t *)*(lvl+1))))==NULL)
HGOTO_ERROR(H5E_SLIST,H5E_NOSPACE,NULL,"memory allocation failed");
/* Initialize node */
ret_value->key=key;
ret_value->item=item;
ret_value->level=lvl;
+ ret_value->forward=(H5SL_node_t **)((unsigned char *)ret_value+sizeof(H5SL_node_t));
done:
FUNC_LEAVE_NOAPI(ret_value);