diff -up util-linux-2.23.2/login-utils/su-common.c.kzak util-linux-2.23.2/login-utils/su-common.c

--- util-linux-2.23.2/login-utils/su-common.c.kzak	2015-06-24 11:14:25.102395082 +0200

+++ util-linux-2.23.2/login-utils/su-common.c	2015-06-24 11:22:20.472859684 +0200

@@ -359,10 +359,9 @@ create_watching_parent (void)

       if (pid != (pid_t)-1)

 	if (WIFSIGNALED (status))

 	  {

-	    status = WTERMSIG (status) + 128;

-	    if (WCOREDUMP (status))

-	      fprintf (stderr, _("%s (core dumped)\n"),

-                 strsignal (WTERMSIG (status)));

+            fprintf (stderr, "%s%s\n", strsignal (WTERMSIG (status)),

+                     WCOREDUMP (status) ? _(" (core dumped)") : "");

+            status = WTERMSIG (status) + 128;

 	  }

 	else

 	  status = WEXITSTATUS (status);