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Merge pull request #8159 from alalek:fix_8158

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This commit is contained in:
Alexander Alekhin 2017-02-09 15:52:38 +00:00
commit 7c3b415d6a
2 changed files with 8 additions and 1 deletions
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2
modules/core/include/opencv2/core/cvstd.hpp
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@ -748,7 +748,7 @@ const char* String::begin() const
inline
const char* String::end() const
{
return len_ ? cstr_ + 1 : 0;
return len_ ? cstr_ + len_ : NULL;
}
inline

7
modules/core/test/test_misc.cpp
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@ -138,3 +138,10 @@ TEST(Core_String, find_last_of__with__empty_string)
// npos is not exported: EXPECT_EQ(cv::String::npos, p);
EXPECT_EQ(std::string::npos, p);
}
TEST(Core_String, end_method_regression)
{
cv::String old_string = "012345";
cv::String new_string(old_string.begin(), old_string.end());
EXPECT_EQ(6u, new_string.size());
}