initialize var

diff --git a/src/listen/radius/proto_radius.c b/src/listen/radius/proto_radius.c
index d0dbd520e10e9a07dcab104f042758648887f95c..8421f9082734f184eb383f657b2ed2ba1b4b3e4d 100644 (file)
--- a/src/listen/radius/proto_radius.c
+++ b/src/listen/radius/proto_radius.c
@@ -506,7 +506,7 @@ static ssize_t mod_encode(UNUSED void const *instance, request_t *request, uint8
 {
        fr_io_track_t           *track = talloc_get_type_abort(request->async->packet_ctx, fr_io_track_t);
        fr_io_address_t const   *address = track->address;
-       uint32_t                error_cause;
+       uint32_t                error_cause = 0;
        ssize_t                 data_len;
        fr_client_t const       *client;
        fr_radius_ctx_t         common_ctx = {};