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/auto_tests/messenger_test.c b/auto_tests/messenger_test.c
index 2b0b2519..9d72ca46 100644
--- a/auto_tests/messenger_test.c
+++ b/auto_tests/messenger_test.c
@@ -337,7 +337,7 @@ int main(int argc, char *argv[])
     /* IPv6 status from global define */
     Messenger_Options options = {0};
     options.ipv6enabled = TOX_ENABLE_IPV6_DEFAULT;
-    m = new_messenger(&options, 0);
+    m = new_messenger(NULL, &options, 0);
 
     /* setup a default friend and friendnum */
     if (m_addfriend_norequest(m, (uint8_t *)friend_id) < 0)