utils: only enable extended lookup if section looks like it

Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>

diff --git a/iwinfo_utils.c b/iwinfo_utils.c
index 93de032..9654207 100644 (file)
--- a/iwinfo_utils.c
+++ b/iwinfo_utils.c
@@ -372,7 +372,7 @@ struct uci_section *iwinfo_uci_get_radio(const char *name, const char *type)
        struct uci_ptr ptr = {
                .package = "wireless",
                .section = name,
-               .flags = UCI_LOOKUP_EXTENDED,
+               .flags = (name && *name == '@') ? UCI_LOOKUP_EXTENDED : 0,
        };
        const char *opt;