1 files changed, 3 insertions, 0 deletions
diff --git a/input/input.h b/input/input.h
index 2e48679856..10469f13ad 100644
--- a/input/input.h
+++ b/input/input.h
@@ -181,6 +181,9 @@ typedef enum {
 #define MP_INPUT_NOTHING -3
 //! Input will be available if you try again
 #define MP_INPUT_RETRY -4
+// Key FIFO was full - release events may be lost, zero button-down status
+#define MP_INPUT_RELEASE_ALL -5
+
 
 #ifndef MP_MAX_KEY_DOWN
 #define MP_MAX_KEY_DOWN 32