Quiet clang scan

diff --git a/src/lib/unlang/xlat_expr.c b/src/lib/unlang/xlat_expr.c
index aabe9c2a41345dc9df4d1de0c0224575a4e2247a..331a2aafb190d0b09b4f50b63586451a4e6a5eb2 100644 (file)
--- a/src/lib/unlang/xlat_expr.c
+++ b/src/lib/unlang/xlat_expr.c
@@ -2463,6 +2463,8 @@ static bool valid_type(xlat_exp_t *node)
 
 static fr_value_box_t *xlat_value_box(xlat_exp_t *node)
 {
+       if (!node) return NULL;
+
        if (node->type == XLAT_BOX) {
                return &node->data;