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Fix undefined behavior (#2561)

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Lionel Landwerlin
2019-05-18 09:43:30 +01:00
committed by omar
parent fc3c3de551
commit 679cf7434e
1 changed files with 1 additions and 1 deletions
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2
imgui_draw.cpp
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@@ -1779,7 +1779,7 @@ static void UnpackBoolVectorToFlatIndexList(const ImBoolVector* in, ImVector<int
for (const int* it = it_begin; it < it_end; it++) for (const int* it = it_begin; it < it_end; it++)
if (int entries_32 = *it) if (int entries_32 = *it)
for (int bit_n = 0; bit_n < 32; bit_n++) for (int bit_n = 0; bit_n < 32; bit_n++)
if (entries_32 & (1 << bit_n)) if (entries_32 & (1u << bit_n))
out->push_back((int)((it - it_begin) << 5) + bit_n); out->push_back((int)((it - it_begin) << 5) + bit_n);
} }