X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Ffile-type.h;h=ff99a9d787ee67159ab3b94105c6722678f96a17;hb=cd56634a4a8179fd5a4419fbb3e27211b042ab1c;hp=0a94a37e031dff02e1eef4fdc763f71d37126a99;hpb=3030c5b5e0a5199e16b05927da72c43c42f211c3;p=gnulib.git

diff --git a/lib/file-type.h b/lib/file-type.h
index 0a94a37e0..ff99a9d78 100644
--- a/lib/file-type.h
+++ b/lib/file-type.h
@@ -1,6 +1,6 @@
 /* Return a string describing the type of a file.
 
-   Copyright (C) 1993-1994, 2001-2002, 2004-2005, 2009 Free Software
+   Copyright (C) 1993-1994, 2001-2002, 2004-2005, 2009-2014 Free Software
    Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
@@ -24,6 +24,6 @@
 # include <sys/types.h>
 # include <sys/stat.h>
 
-char const *file_type (struct stat const *);
+char const *file_type (struct stat const *) _GL_ATTRIBUTE_PURE;
 
 #endif /* FILE_TYPE_H */