added some useless NULL check

2023-02-06 16:52:08 +01:00 · 2023-02-06 16:52:08 +01:00 · 7d79ee29eb
commit 7d79ee29eb
parent 4a1d77175e
1 changed files with 2 additions and 0 deletions
--- a/src/core/lib/utils/memory.c
+++ b/src/core/lib/utils/memory.c
@ -90,6 +90,8 @@ void remove_node(node_t *node)

 node_t *get_node(void *pointer)
 {
+    if (head == NULL) return NULL; //EMPTY LIST
+
    node_t *buffer = head;
    while (buffer -> next != NULL)
    {