1 files changed, 3 insertions, 3 deletions

diff --git a/networking/udhcp/files.c b/networking/udhcp/files.c
index 49bcafb9c..6840f3c25 100644
--- a/networking/udhcp/files.c
+++ b/networking/udhcp/files.c
@@ -80,9 +80,9 @@ static const struct config_keyword keywords[] = {
         /* keywords with no defaults must be last! */
         {"option"       , udhcp_str2optset, &server_config.options      , ""},
         {"opt"          , udhcp_str2optset, &server_config.options      , ""},
-        {"notify_file"  , read_str        , &server_config.notify_file  , ""},
-        {"sname"        , read_str        , &server_config.sname        , ""},
-        {"boot_file"    , read_str        , &server_config.boot_file    , ""},
+        {"notify_file"  , read_str        , &server_config.notify_file  , NULL},
+        {"sname"        , read_str        , &server_config.sname        , NULL},
+        {"boot_file"    , read_str        , &server_config.boot_file    , NULL},
         {"static_lease" , read_staticlease, &server_config.static_leases, ""},
 };
 enum { KWS_WITH_DEFAULTS = ARRAY_SIZE(keywords) - 6 };