Update to echo_init in the C API

1 files changed, 1 insertions, 1 deletions

diff --git a/c/echo.c b/c/echo.c
index 59153d3..b1d20f3 100644
--- a/c/echo.c
+++ b/c/echo.c
@@ -53,7 +53,7 @@ static const uint8_t psg_volumes[] = {
 // param list: pointer to instrument list
 //***************************************************************************
 
-void echo_init(const void **list) {
+void echo_init(const void* const* list) {
    // Take over the Z80
    Z80_RESET();
    Z80_REQUEST();