Fix trivial leak in OTP kdcpreauth module

The radius client object is stored in the otp state and should be
freed on exit.

[ghudson@mit.edu: edited commit message]

diff --git a/src/plugins/preauth/otp/otp_state.c b/src/plugins/preauth/otp/otp_state.c
index acdbca9d0270d948d1182d06dfaff754e569ee11..20cd18abfde62a5aff376533eb069dd2a362f549 100644 (file)
--- a/src/plugins/preauth/otp/otp_state.c
+++ b/src/plugins/preauth/otp/otp_state.c
@@ -618,6 +618,7 @@ otp_state_free(otp_state *self)
         return;
 
     krad_attrset_free(self->attrs);
+    krad_client_free(self->radius);
     token_types_free(self->types);
     free(self);
 }