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core: drop unnecessary duplicate check

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This commit is contained in:
Alexander Alekhin 2018-06-01 12:31:48 +03:00
parent 1822e85f4a
commit 03edddba47
1 changed files with 4 additions and 10 deletions
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14
modules/core/include/opencv2/core/cvstd.inl.hpp
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@ -77,11 +77,8 @@ inline
String::String(const std::string& str) String::String(const std::string& str)
: cstr_(0), len_(0) : cstr_(0), len_(0)
{ {
if (!str.empty()) size_t len = str.size();
{ if (len) memcpy(allocate(len), str.c_str(), len);
size_t len = str.size();
if (len) memcpy(allocate(len), str.c_str(), len);
}
} }
inline inline
@ -99,11 +96,8 @@ inline
String& String::operator = (const std::string& str) String& String::operator = (const std::string& str)
{ {
deallocate(); deallocate();
if (!str.empty()) size_t len = str.size();
{ if (len) memcpy(allocate(len), str.c_str(), len);
size_t len = str.size();
if (len) memcpy(allocate(len), str.c_str(), len);
}
return *this; return *this;
} }