From: Julius Bünger <buenger@mytum.de>
Date: Sun, 24 Jun 2018 15:40:29 +0000 (+0200)
Subject: rps profiler: correct computation of needed bits
X-Git-Tag: v0.11.0~357^2~34^2
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=74f60ad005132f12f3593abfe78c8aa537183b34;p=oweals%2Fgnunet.git

rps profiler: correct computation of needed bits
---

diff --git a/src/rps/gnunet-rps-profiler.c b/src/rps/gnunet-rps-profiler.c
index a0e79e565..ef67aa949 100644
--- a/src/rps/gnunet-rps-profiler.c
+++ b/src/rps/gnunet-rps-profiler.c
@@ -2635,12 +2635,12 @@ run (void *cls,
   }
 
   /* Compute number of bits for representing largest peer id */
-  for (bits_needed = 1; (bits_needed << 1) < num_peers - 1; bits_needed++)
+  for (bits_needed = 1; (1 << bits_needed) < num_peers; bits_needed++)
     ;
   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
-            "Need %u bits to represent largest peer id %" PRIu32 "\n",
+            "Need %u bits to represent %" PRIu32 " peers\n",
              bits_needed,
-             num_peers - 1);
+             num_peers);
 
   rps_peers = GNUNET_new_array (num_peers, struct RPSPeer);
   peer_map = GNUNET_CONTAINER_multipeermap_create (num_peers, GNUNET_NO);