io_threads argument removed from xs_init()

The argument was changed to a context option (XS_IO_THREADS).
0MQ compatibility mode sets the option and ensures that
there's at least one I/O thread present.

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

1 files changed, 1 insertions, 1 deletions

diff --git a/tests/emptyctx.cpp b/tests/emptyctx.cpp
index 4208a5a..1448254 100644
--- a/tests/emptyctx.cpp
+++ b/tests/emptyctx.cpp
@@ -26,7 +26,7 @@ int XS_TEST_MAIN ()
 
     //  This is a very simple test to check whether everything works OK when
     //  context is terminated even before I/O threads were launched.
-    void *ctx = xs_init (1);
+    void *ctx = xs_init ();
     assert (ctx);
     int rc = xs_term (ctx);
     assert (rc == 0);