tweak formatting

From-SVN: r24874

gcc/libgcc2.c

 /* More subroutines needed by GCC output code on some machines.  */
 /* Compile this one with gcc.  */
-/* Copyright (C) 1989, 92-97, 1998 Free Software Foundation, Inc.
+/* Copyright (C) 1989, 92-98, 1999 Free Software Foundation, Inc.
 
 This file is part of GNU CC.
 
@@ -3759,6 +3759,7 @@ throw_helper (eh, pc, my_udata, udata_p)
          for cleanups, we save the state, and keep looking. This allows
          us to call a debug hook if there are nothing but cleanups left. */
       if (handler)
+	{
 	  if (cleanup)
 	    {
 	      if (!saved_state)
@@ -3775,6 +3776,7 @@ throw_helper (eh, pc, my_udata, udata_p)
 	      only_cleanup = 0;
 	      break;
 	    }
+	}
 
       /* Otherwise, we continue searching.  We subtract 1 from PC to avoid
 	 hitting the beginning of the next region.  */