parser BUGFIX check if pointer is set

michalvasko · michalvasko · commit 981094a39493 · 2026-01-08T08:26:56.000+01:00
Fixes #2464
diff --git a/src/parser_common.c b/src/parser_common.c
@@ -481,7 +481,7 @@ lyd_parser_node_free(struct lyd_node **first_p, struct lyd_node **node)
         return;
     }
 
-    if (*first_p && !(*first_p)->parent && (*first_p == *node)) {
+    if (first_p && *first_p && !(*first_p)->parent && (*first_p == *node)) {
         *first_p = (*first_p)->next;
     }
 

Original file line number	Diff line number	Diff line change
`@@ -481,7 +481,7 @@ lyd_parser_node_free(struct lyd_node first_p, struct lyd_node node)`
`481`	`481`	`return;`
`482`	`482`	`}`
`483`	`483`
`484`		`- if (first_p && !(first_p)->parent && (first_p == node)) {`
	`484`	`+ if (first_p && first_p && !(first_p)->parent && (first_p == node)) {`
`485`	`485`	`first_p = (first_p)->next;`
`486`	`486`	`}`
`487`	`487`