Move logging to a callback.

This removes the global logger (which by the way was deleted when the first tox
was killed, so other toxes would then stop logging). Various bits of the code
now carry a logger or pass it around. It's a bit less transparent now, but now
there is no need to have a global logger, and clients can decide what to log and
where.

1 files changed, 1 insertions, 1 deletions

diff --git a/testing/DHT_test.c b/testing/DHT_test.c
index 4a4569a8..91e556c6 100644
--- a/testing/DHT_test.c
+++ b/testing/DHT_test.c
@@ -187,7 +187,7 @@ int main(int argc, char *argv[])
     IP ip;
     ip_init(&ip, ipv6enabled);
 
-    DHT *dht = new_DHT(new_networking(ip, PORT));
+    DHT *dht = new_DHT(NULL, new_networking(NULL, ip, PORT));
     printf("OUR ID: ");
     uint32_t i;