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-rw-r--r--string/string.h5
1 files changed, 2 insertions, 3 deletions
diff --git a/string/string.h b/string/string.h
index 7bb505fc64..879410aee0 100644
--- a/string/string.h
+++ b/string/string.h
@@ -1,5 +1,4 @@
-/* Copyright (C) 1991-1993,1995-2004,2007,2009,2010,2012
-   Free Software Foundation, Inc.
+/* Copyright (C) 1991-2012 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -433,7 +432,7 @@ extern int __xpg_strerror_r (int __errnum, char *__buf, size_t __buflen)
 /* If a temporary buffer is required, at most BUFLEN bytes of BUF will be
    used.  */
 extern char *strerror_r (int __errnum, char *__buf, size_t __buflen)
-     __THROW __nonnull ((2));
+     __THROW __nonnull ((2)) __wur;
 # endif
 #endif