1 files changed, 3 insertions, 1 deletions
diff --git a/error.c b/error.c
index 56ea9ae084..f8d2545fa6 100644
--- a/error.c
+++ b/error.c
@@ -599,7 +599,7 @@ rb_bug(const char *fmt, ...)
 }
 
 void
-rb_bug_for_fatal_signal(const void *ctx, const char *fmt, ...)
+rb_bug_for_fatal_signal(RETSIGTYPE (*default_sighandler)(int), int sig, const void *ctx, const char *fmt, ...)
 {
     const char *file = NULL;
     int line = 0;
@@ -610,6 +610,8 @@ rb_bug_for_fatal_signal(const void *ctx, const char *fmt, ...)
 
     report_bug(file, line, fmt, ctx);
 
+    if (default_sighandler) default_sighandler(sig);
+
     die();
 }