Tighten scope on addr

diff --git a/src/lib/util/value.c b/src/lib/util/value.c
index fb8f5fb6b97d3ef91e7056bd3dcdf8888a78ac1e..03726f349b8dc2206e399c1481952387cf67dfc3 100644 (file)
--- a/src/lib/util/value.c
+++ b/src/lib/util/value.c
@@ -4671,7 +4671,6 @@ ssize_t fr_value_box_from_substr(TALLOC_CTX *ctx, fr_value_box_t *dst,
        static fr_sbuff_parse_rules_t   default_rules;
        fr_sbuff_t                      *unescaped = NULL;
        fr_sbuff_t                      our_in = FR_SBUFF(in);
-       fr_ipaddr_t                     addr;
        fr_slen_t                       slen;
        char                            buffer[256];
 
@@ -4844,6 +4843,9 @@ parse:
                FR_SBUFF_SET_RETURN(in, &our_in);
        }
 
+       {
+       fr_ipaddr_t     addr;
+
        case FR_TYPE_IPV4_ADDR:
        {
                size_t name_len = fr_sbuff_adv_past_allowed(&our_in, fr_sbuff_remaining(&our_in), sbuff_char_class_hostname, rules->terminals);
@@ -4953,6 +4955,7 @@ parse:
                                  fr_hostname_lookups, true) < 0) return -1;
        }
                goto finish;
+       }
 
        case FR_TYPE_UINT8:
        case FR_TYPE_UINT16: