Minor fix

git-svn-id: svn://svn.cc65.org/cc65/trunk@3250 b7a2c559-68d2-44c3-8de9-860c34a00d81

diff --git a/libsrc/lynx/lynx-stdjoy.s b/libsrc/lynx/lynx-stdjoy.s
index ad7be484045c2f0f682545fc6f8946ca6255493c..dc2d716ba2e767621afa3e9e28bc7571388dfcff 100644 (file)
--- a/libsrc/lynx/lynx-stdjoy.s
+++ b/libsrc/lynx/lynx-stdjoy.s
@@ -92,6 +92,7 @@ COUNT:
 READ:
                ldx     #$00            ; Clear high byte
         lda     JOYSTICK        ; Read joystick
+        and     #$F3            ; Mask relevant keys
         rts