Remove unnecessary workaround.

vprus · vprus · commit 37804b54d4ec · 2014-04-09T14:04:48.000+04:00
Closes #9854.
diff --git a/src/value_semantic.cpp b/src/value_semantic.cpp
@@ -268,12 +268,7 @@ namespace boost { namespace program_options {
 
     void error_with_option_name::replace_token(const string& from, const string& to) const
     {
-#if BOOST_WORKAROUND(BOOST_MSVC, BOOST_TESTED_AT(1800))
-// prevent warning C4127: conditional expression is constant
         for (;;)
-#else
-        while (1)
-#endif
         {
             std::size_t pos = m_message.find(from.c_str(), 0, from.length());
             // not found: all replaced

Original file line number	Diff line number	Diff line change
`@@ -268,12 +268,7 @@ namespace boost { namespace program_options {`
`268`	`268`
`269`	`269`	`void error_with_option_name::replace_token(const string& from, const string& to) const`
`270`	`270`	`{`
`271`		`-#if BOOST_WORKAROUND(BOOST_MSVC, BOOST_TESTED_AT(1800))`
`272`		`-// prevent warning C4127: conditional expression is constant`
`273`	`271`	`for (;;)`
`274`		`-#else`
`275`		`- while (1)`
`276`		`-#endif`
`277`	`272`	`{`
`278`	`273`	`std::size_t pos = m_message.find(from.c_str(), 0, from.length());`
`279`	`274`	`// not found: all replaced`