1 files changed, 1 insertions, 1 deletions
diff --git a/rubysig.h b/rubysig.h
index d6de009c18..7b8e71a62e 100644
--- a/rubysig.h
+++ b/rubysig.h
@@ -59,7 +59,7 @@ EXTERN int rb_prohibit_interrupt;
 #define ALLOW_INTS {rb_prohibit_interrupt--; CHECK_INTS;}
 #define ENABLE_INTS {rb_prohibit_interrupt--;}
 
-VALUE rb_with_disable_interrupt _((VALUE(*)(),VALUE));
+VALUE rb_with_disable_interrupt _((VALUE(*)(ANYARGS),VALUE));
 
 EXTERN rb_atomic_t rb_trap_pending;
 void rb_trap_restore_mask _((void));