cp-demangle.c (cplus_demangle_type): Return NULL if the character following a…

cp-demangle.c (cplus_demangle_type): Return NULL if the character following a 'D' cannot be recognised.

	* cp-demangle.c (cplus_demangle_type): Return NULL if the
	character following a 'D' cannot be recognised.

From-SVN: r143098

libiberty/ChangeLog

+2009-01-06  Ben Elliston  <bje@au.ibm.com>
+
+	* cp-demangle.c (cplus_demangle_type): Return NULL if the
+	character following a 'D' cannot be recognised.
+
 2008-12-18  Jason Merrill  <jason@redhat.com>
 
 	PR c++/38561

libiberty/cp-demangle.c

@@ -2131,6 +2131,9 @@ cplus_demangle_type (struct d_info *di)
 	  peek = d_next_char (di);
 	  ret->u.s_fixed.sat = (peek == 's');
 	  break;
+
+	default:
+	  return NULL;
 	}
       break;