Doxygen and pedanticism

diff --git a/src/main/xlat_eval.c b/src/main/xlat_eval.c
index ba2482d48bf0a5a2e14e53701814da8f2f43d9c3..8f37d150f7f94b433b370b89b3964820216900b8 100644 (file)
--- a/src/main/xlat_eval.c
+++ b/src/main/xlat_eval.c
@@ -42,7 +42,7 @@ static size_t xlat_process(TALLOC_CTX *ctx, char **out, REQUEST *request, xlat_e
  * @param[in] ctx      to allocate boxed value, and buffers in.
  * @param[out] out     Where to write the boxed value.
  * @param[in] request  The current request.
- * @param[in] vpt      Representing the expansion
+ * @param[in] letter   to expand.
  * @return
  *     - #RLM_MODULE_UPDATED   if an additional value was added.
  *     - #RLM_MODULE_NOOP      if no additional values were added.
@@ -195,7 +195,7 @@ static rlm_rcode_t xlat_eval_one_letter(TALLOC_CTX *ctx, fr_cursor_t *out, REQUE
 
        default:
                rad_assert(0);
-               break;
+               return RLM_MODULE_FAIL;
        }
 
        fr_cursor_insert(out, value);