binding: ping() dispatches only pending events

* Also, move binding_m mutex to the binding glue.

Signed-off-by: Marcus Fritzsch <marcus_fritzsch@mentor.com>

1 files changed, 0 insertions, 1 deletions

diff --git a/src/main.cpp b/src/main.cpp
index 4c04f74..aee2756 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -30,7 +30,6 @@ extern "C" {
 }
 
 namespace {
-std::mutex binding_m;
 
 struct afb_instance {
    std::unique_ptr<wl::display> display;