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Remove unnecessary test which was needed for macOS < 10.7 only

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There is no need to check for the weird case of using a C++11 compiler
with C++98 standard library any longer, this is not supposed to happen
and we don't support macOS < 10.7 since a very long time anyhow.
This commit is contained in:
Vadim Zeitlin 2022-05-11 16:49:43 +01:00
parent df51ec8c40
commit d311a07b7a
1 changed files with 1 additions and 6 deletions
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7
include/wx/string.h
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@ -4216,12 +4216,7 @@ wxDEFINE_ALL_COMPARISONS(const char *, const wxCStrData&, wxCMP_CHAR_CSTRDATA)
// Implement hashing using C++11 std::hash<>.
// ----------------------------------------------------------------------------
// Check for both compiler and standard library support for C++11: normally the
// former implies the latter but under Mac OS X < 10.7 C++11 compiler can (and
// even has to be) used with non-C++11 standard library, so explicitly exclude
// this case.
#if (__cplusplus >= 201103L || wxCHECK_VISUALC_VERSION(10)) \
&& ( (!defined __GLIBCXX__) || (__GLIBCXX__ > 20070719) )
#if __cplusplus >= 201103L || wxCHECK_VISUALC_VERSION(10)
// Don't do this if ToStdWstring() is not available. We could work around it
// but, presumably, if using std::wstring is undesirable, then so is using