(interrupt_handler): Use raise, rather than kill+getpid.

diff --git a/src/dd.c b/src/dd.c
index 1a9d8a1..aba75fc 100644 (file)
--- a/src/dd.c
+++ b/src/dd.c
@@ -406,7 +406,7 @@ interrupt_handler (int sig)
   signal (sig, SIG_DFL);
 #endif
   cleanup ();
-  kill (getpid (), sig);
+  raise (sig);
 }
 
 static RETSIGTYPE