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PaletteSortModifiedZeng: fix leak on error
Change-Id: I462bd9a3bc4670efdf251c295f6771a38c08a6ce
(cherry picked from commit 0edbb6ea71
)
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@ -259,6 +259,7 @@ static int PaletteSortModifiedZeng(
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return 0;
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return 0;
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}
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}
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if (!CoOccurrenceBuild(pic, palette_sorted, num_colors, cooccurrence)) {
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if (!CoOccurrenceBuild(pic, palette_sorted, num_colors, cooccurrence)) {
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WebPSafeFree(cooccurrence);
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return 0;
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return 0;
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}
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}
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