bindings: cxx: examples: gpiomoncxx: drop unused header include

We don't need to include <chrono> in the gpiomon C++ example.

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>

diff --git a/bindings/cxx/examples/gpiomoncxx.cpp b/bindings/cxx/examples/gpiomoncxx.cpp
index 7dc20c4bb09f3aabce9d6121e480d6bd8bd1fc7f..8325bf82896c4492b164bf7bf906e57ca4c9d10b 100644 (file)
--- a/bindings/cxx/examples/gpiomoncxx.cpp
+++ b/bindings/cxx/examples/gpiomoncxx.cpp
@@ -3,7 +3,6 @@
 
 /* Simplified C++ reimplementation of the gpiomon tool. */
 
-#include <chrono>
 #include <cstdlib>
 #include <gpiod.hpp>
 #include <iostream>