From 3f7672063601735d4a5fb42eb9cf59c9f2c588ee Mon Sep 17 00:00:00 2001
From: Jim Meyering <jim@meyering.net>
Date: Thu, 22 Jun 1995 03:59:27 +0000
Subject: [PATCH] (interrupt_handler): Declare to have a single integer
 parameter.  Otherwise, some compilers failed with a type mismatch error in
 sa_handler assignment.

---
 src/csplit.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/csplit.c b/src/csplit.c
index a4588e3c41..5f71de323d 100644
--- a/src/csplit.c
+++ b/src/csplit.c
@@ -1422,7 +1422,8 @@ max_out (format)
 }
 
 static void
-interrupt_handler ()
+interrupt_handler (signum)
+     int signum;
 {
   error (0, 0, "interrupted");
   cleanup ();
-- 
2.47.3