From 01bf42dfe898646dddd63e434a5d3da3cc54350f Mon Sep 17 00:00:00 2001
From: Assar Westerlund <assar@sics.se>
Date: Sun, 7 Sep 1997 23:27:12 +0000
Subject: [PATCH] (main): use sigaction without SA_RESTART to break out of
 select when a signal arrives

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@3418 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 kdc/main.c | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/kdc/main.c b/kdc/main.c
index 6121c5251..95ba08beb 100644
--- a/kdc/main.c
+++ b/kdc/main.c
@@ -71,7 +71,19 @@ main(int argc, char **argv)
     }else
 	kdc_log(5, "Database is not encrypted");
     
+#ifdef HAVE_SIGACTION
+    {
+	struct sigaction sa;
+
+	sa.sa_flags = 0;
+	sa.sa_handler = sigterm;
+	sigemptyset(&sa.sa_mask);
+
+	sigaction(SIGINT, &sa, NULL);
+    }
+#else
     signal(SIGINT, sigterm);
+#endif
     loop();
     krb5_free_context(context);
     return 0;