From 8096a3095eeb725df45839a69aaa3757e18c4978 Mon Sep 17 00:00:00 2001
From: Alexander Babikov <2708460+lemondrops@users.noreply.github.com>
Date: Tue, 25 Oct 2022 23:46:16 +0500
Subject: [PATCH] Fix Amstrad/Olivetti internal mice not working by explicitly
 defining the number of buttons

---
 src/machine/m_amstrad.c     | 1 +
 src/machine/m_xt_olivetti.c | 1 +
 2 files changed, 2 insertions(+)

diff --git a/src/machine/m_amstrad.c b/src/machine/m_amstrad.c
index 63efbed50..023f94d5b 100644
--- a/src/machine/m_amstrad.c
+++ b/src/machine/m_amstrad.c
@@ -2410,6 +2410,7 @@ machine_amstrad_init(const machine_t *model, int type)
     if (mouse_type == MOUSE_TYPE_INTERNAL) {
 /* Tell mouse driver about our internal mouse. */
         mouse_reset();
+        mouse_set_buttons(2);
         mouse_set_poll(ms_poll, ams);
     }
 
diff --git a/src/machine/m_xt_olivetti.c b/src/machine/m_xt_olivetti.c
index 1d53a588e..2271035b8 100644
--- a/src/machine/m_xt_olivetti.c
+++ b/src/machine/m_xt_olivetti.c
@@ -426,6 +426,7 @@ m24_kbd_init(m24_kbd_t *kbd)
 
     /* Tell mouse driver about our internal mouse. */
     mouse_reset();
+    mouse_set_buttons(2);
     mouse_set_poll(ms_poll, kbd);
 
     keyboard_set_table(scancode_xt);