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| author | Remko Tronçon <git@el-tramo.be> | 2012-12-23 13:16:26 (GMT) |
|---|---|---|
| committer | Remko Tronçon <git@el-tramo.be> | 2012-12-23 14:43:26 (GMT) |
| commit | 491ddd570a752cf9bda85933bed0c6942e39b1f9 (patch) | |
| tree | 10c25c1be8cc08d0497df1dccd56a10fbb30beee /3rdParty/Boost/src/boost/program_options/detail/value_semantic.hpp | |
| parent | da7d7a0ca71b80281aa9ff2526290b61ccb0cc60 (diff) | |
| download | swift-491ddd570a752cf9bda85933bed0c6942e39b1f9.zip swift-491ddd570a752cf9bda85933bed0c6942e39b1f9.tar.bz2 | |
Update Boost to 1.52.0.
Change-Id: I1e56bea2600bf2ed9c5b3aba8c4f9d2a0f350e77
Diffstat (limited to '3rdParty/Boost/src/boost/program_options/detail/value_semantic.hpp')
| -rw-r--r-- | 3rdParty/Boost/src/boost/program_options/detail/value_semantic.hpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/3rdParty/Boost/src/boost/program_options/detail/value_semantic.hpp b/3rdParty/Boost/src/boost/program_options/detail/value_semantic.hpp index e4b15d7..814a3db 100644 --- a/3rdParty/Boost/src/boost/program_options/detail/value_semantic.hpp +++ b/3rdParty/Boost/src/boost/program_options/detail/value_semantic.hpp @@ -16,16 +16,17 @@ namespace boost { namespace program_options { std::string typed_value<T, charT>::name() const { + std::string const& var = (m_value_name.empty() ? arg : m_value_name); if (!m_implicit_value.empty() && !m_implicit_value_as_text.empty()) { - std::string msg = "[=arg(=" + m_implicit_value_as_text + ")]"; + std::string msg = "[=" + var + "(=" + m_implicit_value_as_text + ")]"; if (!m_default_value.empty() && !m_default_value_as_text.empty()) msg += " (=" + m_default_value_as_text + ")"; return msg; } else if (!m_default_value.empty() && !m_default_value_as_text.empty()) { - return arg + " (=" + m_default_value_as_text + ")"; + return var + " (=" + m_default_value_as_text + ")"; } else { - return arg; + return var; } } |