xnu-4903.221.2.tar.gz

[apple/xnu.git] / libkern / kxld / kxld_demangle.c

diff --git a/libkern/kxld/kxld_demangle.c b/libkern/kxld/kxld_demangle.c
index 98ca4d55aa6b1926e7d30a9f925492bce0694510..3b0dffe5e33529c1c13648be95b02c867720a550 100644 (file)
--- a/libkern/kxld/kxld_demangle.c
+++ b/libkern/kxld/kxld_demangle.c
@@ -1,3 +1,31 @@
+/*
+ * Copyright (c) 2009 Apple Inc. All rights reserved.
+ *
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+ * 
+ * This file contains Original Code and/or Modifications of Original Code
+ * as defined in and that are subject to the Apple Public Source License
+ * Version 2.0 (the 'License'). You may not use this file except in
+ * compliance with the License. The rights granted to you under the License
+ * may not be used to create, or enable the creation or redistribution of,
+ * unlawful or unlicensed copies of an Apple operating system, or to
+ * circumvent, violate, or enable the circumvention or violation of, any
+ * terms of an Apple operating system software license agreement.
+ * 
+ * Please obtain a copy of the License at
+ * http://www.opensource.apple.com/apsl/ and read it before using this file.
+ * 
+ * The Original Code and all software distributed under the License are
+ * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+ * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+ * Please see the License for the specific language governing rights and
+ * limitations under the License.
+ * 
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+ */
+
 #if !KERNEL
 
 #include <stdlib.h>
@@ -25,8 +53,6 @@ kxld_demangle(const char *str, char **buffer __unused, size_t *length __unused)
     char *demangled = NULL;
     int status;
 
-    if (!str) goto finish;
-
     rval = str;
 
     if (!buffer || !length) goto finish;