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Diffstat (limited to 'boost/ratio/ratio_fwd.hpp')
-rw-r--r-- | boost/ratio/ratio_fwd.hpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/boost/ratio/ratio_fwd.hpp b/boost/ratio/ratio_fwd.hpp index 0836d557b6..cd9199f393 100644 --- a/boost/ratio/ratio_fwd.hpp +++ b/boost/ratio/ratio_fwd.hpp @@ -34,6 +34,10 @@ time2_demo contained this comment: #include <boost/ratio/config.hpp> +#if defined(__GNUC__) && (__GNUC__ >= 4) +#pragma GCC system_header +#endif + namespace boost { |