X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=lib%2Flibrte_kvargs%2Frte_kvargs.h;h=ae9ae79f21853780f23d1880581d7f26258ddaa4;hb=55a3fb5f7c41ec1a1cfb094d7ec3914ea3502f7b;hp=ef4efabfb50ea6227259d05d6d11941a0299e320;hpb=a8b97e3a1db0a9366d58811411b904e4fef8160f;p=dpdk.git

diff --git a/lib/librte_kvargs/rte_kvargs.h b/lib/librte_kvargs/rte_kvargs.h
index ef4efabfb5..ae9ae79f21 100644
--- a/lib/librte_kvargs/rte_kvargs.h
+++ b/lib/librte_kvargs/rte_kvargs.h
@@ -115,7 +115,8 @@ void rte_kvargs_free(struct rte_kvargs *kvlist);
  *
  * For each key/value association that matches the given key, calls the
  * handler function with the for a given arg_name passing the value on the
- * dictionary for that key and a given extra argument.
+ * dictionary for that key and a given extra argument. If *kvlist* is NULL
+ * function does nothing.
  *
  * @param kvlist
  *   The rte_kvargs structure