[GNUnet-SVN] r36856 - gnunet/src/util

[gnunet]

Author: harsha
Date: 2016-01-21 10:21:37 +0100 (Thu, 21 Jan 2016)
New Revision: 36856

Modified:
   gnunet/src/util/crypto_ecc.c
Log:
-deduplicate string constant

Modified: gnunet/src/util/crypto_ecc.c
===================================================================
--- gnunet/src/util/crypto_ecc.c        2016-01-21 09:18:39 UTC (rev 36855)
+++ gnunet/src/util/crypto_ecc.c        2016-01-21 09:21:37 UTC (rev 36856)
@@ -1028,9 +1028,10 @@
 {
   gcry_mpi_t h;
   struct GNUNET_HashCode hc;
+  static const char *const salt = "key-derivation";
 
   GNUNET_CRYPTO_kdf (&hc, sizeof (hc),
-                    "key-derivation", strlen ("key-derivation"),
+                    salt, strlen (salt),
                     pub, sizeof (*pub),
                     label, strlen (label),
                     context, strlen (context),