diff options
| author | Boris Kolpackov <boris@codesynthesis.com> | 2013-10-19 08:57:20 +0200 |
|---|---|---|
| committer | Boris Kolpackov <boris@codesynthesis.com> | 2013-10-19 08:57:20 +0200 |
| commit | ed6115361006240e3c7b02295599e4534cc55a13 (patch) | |
| tree | 612f12d6c7c49421102041fceb7609db8ab8257e /cutl/details/boost/regex/src/regex_raw_buffer.cxx | |
| parent | af8d1a0139ca105c6830f4ac7c320aca2e1c1f5e (diff) | |
Update internal Boost subset to 1.54.0
Diffstat (limited to 'cutl/details/boost/regex/src/regex_raw_buffer.cxx')
| -rw-r--r-- | cutl/details/boost/regex/src/regex_raw_buffer.cxx | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/cutl/details/boost/regex/src/regex_raw_buffer.cxx b/cutl/details/boost/regex/src/regex_raw_buffer.cxx index a0c4811..7b06725 100644 --- a/cutl/details/boost/regex/src/regex_raw_buffer.cxx +++ b/cutl/details/boost/regex/src/regex_raw_buffer.cxx @@ -18,6 +18,7 @@ #define BOOST_REGEX_SOURCE +#include <cutl/details/boost/config.hpp> #include <memory> #include <cstring> #include <cutl/details/boost/assert.hpp> @@ -45,7 +46,8 @@ void BOOST_REGEX_CALL raw_storage::resize(size_type n) // allocate and copy data: register pointer ptr = static_cast<pointer>(::operator new(newsize)); BOOST_REGEX_NOEH_ASSERT(ptr) - std::memcpy(ptr, start, datasize); + if(start) + std::memcpy(ptr, start, datasize); // get rid of old buffer: ::operator delete(start); |