re PR fortran/30947 (intrinsic: ALARM)

2007-03-08  Daniel Franke  <franke.daniel@gmail.com>

        PR fortran/30947
        * intrinsics/signal.c (alarm_sub_int): Avoid SEGFAULT with
        integer arguments.

From-SVN: r122716

libgfortran/ChangeLog

+2007-03-08  Daniel Franke  <franke.daniel@gmail.com>
+
+	PR fortran/30947
+	* intrinsics/signal.c (alarm_sub_int): Avoid SEGFAULT with 
+	integer arguments.
+
 2007-03-04  Thomas Koenig  <Thomas.Koenig@online.de>
 
 	PR libfortran/30981

libgfortran/intrinsics/signal.c

@@ -170,14 +170,14 @@ alarm_sub_int (int *seconds, int *handler, int *status)
 #if defined (SIGALRM) && defined (HAVE_ALARM) && defined (HAVE_SIGNAL)
   if (status != NULL)
     {
-      if (signal (SIGALRM, (void (*)(int)) handler) == SIG_ERR)
+      if (signal (SIGALRM, (void (*)(int)) *handler) == SIG_ERR)
 	*status = -1;
       else
 	*status = alarm (*seconds);
     }
   else
     {
-      signal (SIGALRM, (void (*)(int)) handler);
+      signal (SIGALRM, (void (*)(int)) *handler);
       alarm (*seconds);
     }
 #else