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Null Dereference #175

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QiAnXinCodeSafe opened this issue Nov 16, 2020 · 0 comments
Open

Null Dereference #175

QiAnXinCodeSafe opened this issue Nov 16, 2020 · 0 comments

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@QiAnXinCodeSafe
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'leaves ' is defined here, but may be NULL

Node* leaves = (Node*)malloc(n * sizeof(*leaves));

pointer might be NULL

leaves[numsymbols].weight = frequencies[i];

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