slots renamed to tids

Threads were so far identified by integers called 'slots'.
This patch renames them to more comprehensible 'tid's (thread IDs).

Signed-off-by: Martin Sustrik <sustrik@250bpm.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/src/pub.cpp b/src/pub.cpp
index efb430e..84bd9e1 100644
--- a/src/pub.cpp
+++ b/src/pub.cpp
@@ -24,8 +24,8 @@
 #include "msg_content.hpp"
 #include "pipe.hpp"
 
-zmq::pub_t::pub_t (class ctx_t *parent_, uint32_t slot_) :
-    socket_base_t (parent_, slot_),
+zmq::pub_t::pub_t (class ctx_t *parent_, uint32_t tid_) :
+    socket_base_t (parent_, tid_),
     active (0),
     terminating (false)
 {