AC_PID: correct examples with override keyword

6 years ago · 3175a2ce19
1 changed files with 1 additions and 1 deletions
--- a/libraries/AC_PID/examples/AC_PID_test/AC_PID_test.cpp
+++ b/libraries/AC_PID/examples/AC_PID_test/AC_PID_test.cpp
@ -27,7 +27,7 @@ class RC_Channel_PIDTest : public RC_Channel
 class RC_Channels_PIDTest : public RC_Channels
 {
 public:
-    RC_Channel *channel(uint8_t chan) {
+    RC_Channel *channel(uint8_t chan) override {
        return &obj_channels[chan];
    }