trust: Fix build error with -Werror=return-type

diff --git a/trust/save.c b/trust/save.c
index 57544e8adc2929b0b80c21a5087ec23309e484e5..abff864774196e058ff13fbb05668751ff91bcc9 100644 (file)
--- a/trust/save.c
+++ b/trust/save.c
@@ -420,7 +420,7 @@ make_unique_name (const char *bare,
                        return p11_buffer_steal (&buf, NULL);
        }
 
-       assert_not_reached ();
+       return_val_if_reached (NULL);
 }
 
 static int