conf: check if node value is Null

Bug: #6303, #6302
3 years ago · 72ee505aa0
parent 252e8dbb32
commit 72ee505aa0
1 changed files with 2 additions and 0 deletions
--- a/src/conf.c
+++ b/src/conf.c
@ -354,6 +354,8 @@ int ConfGetChildValue(const ConfNode *base, const char *name, const char **vptr)
        return 0;
    }
    else {
+        if (node->val == NULL)
+            return 0;
        *vptr = node->val;
        return 1;
    }