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| author | Alex Beregszaszi <alex@rtfs.hu> | 2017-08-22 20:55:01 +0800 |
|---|---|---|
| committer | Alex Beregszaszi <alex@rtfs.hu> | 2017-08-22 20:55:01 +0800 |
| commit | f38429fef88b644e9c54c1bf2a1abe754dbd324d (patch) | |
| tree | 31bff39b5b8334c0780f3220d249c2e3efe75c0d /libdevcore | |
| parent | 97169e58ae44e763323f2554f124eaf1ff3db508 (diff) | |
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Switch stream properties back after temporary modification
Diffstat (limited to 'libdevcore')
| -rw-r--r-- | libdevcore/FixedHash.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libdevcore/FixedHash.h b/libdevcore/FixedHash.h index 1c37b675..141e9ffd 100644 --- a/libdevcore/FixedHash.h +++ b/libdevcore/FixedHash.h @@ -27,6 +27,7 @@ #include <cstdint> #include <algorithm> #include <boost/functional/hash.hpp> +#include <boost/io/ios_state.hpp> #include "CommonData.h" namespace dev @@ -224,6 +225,7 @@ template<> inline size_t FixedHash<32>::hash::operator()(FixedHash<32> const& va template <unsigned N> inline std::ostream& operator<<(std::ostream& _out, FixedHash<N> const& _h) { + boost::io::ios_all_saver guard(_out); _out << std::noshowbase << std::hex << std::setfill('0'); for (unsigned i = 0; i < N; ++i) _out << std::setw(2) << (int)_h[i]; |