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Segmentation fault when cout a null row vector #165

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s-trinh opened this issue Mar 29, 2017 · 1 comment
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Segmentation fault when cout a null row vector #165

s-trinh opened this issue Mar 29, 2017 · 1 comment

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@s-trinh
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s-trinh commented Mar 29, 2017 •
edited by fspindle

The following codes produce a segfault:

    vpColVector null_col;
    std::cout << "null_col: " << null_col.t() << std::endl;

or

    vpRowVector null_row(0);
    std::cout << "null_row: " << null_row << std::endl;

I can provide a fix if needed.
@fspindle
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Welcome. Thanks

s-trinh added a commit to s-trinh/visp that referenced this issue Mar 30, 2017
@s-trinh
Implement vpMatrix::insert() using memcpy suggestion for the general …
f9c9d22 
…case. Fix lagadic#165 issue.
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@fspindle @s-trinh