* src/get.c: fix possible NULL dereference

Reported in #218 by ggardella
hercules-team · Apr 20, 2015 · 9b5f856 · 9b5f856
1 parent b5c05be
commit 9b5f856
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/get.c b/src/get.c
@@ -802,6 +802,7 @@ static struct tree *get_subtree(struct lens *lens, struct state *state) {
     children = get_lens(lens->child, state);
 
     tree = make_tree(state->key, state->value, NULL, children);
+    ERR_NOMEM(tree == NULL, state->info);
     tree->span = state->span;
 
     if (state->span != NULL) {