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Memory leak in UPCEANExtension2Support.decodeRow #146

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JedrzejczykRobert opened this issue Jul 1, 2023 · 0 comments
Closed

Memory leak in UPCEANExtension2Support.decodeRow #146

JedrzejczykRobert opened this issue Jul 1, 2023 · 0 comments

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@JedrzejczykRobert
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JedrzejczykRobert commented Jul 1, 2023 •
edited
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After apply #142

file: ZXing.OneD.UPCEANExtension2Support
line: 110

current:

  if (extensionData <> nil)
  then
     extensionResult.putAllMetadata(extensionData);

should be:

  if (extensionData <> nil) then
  begin
    extensionResult.putAllMetadata(extensionData);
    FreeAndNil(extensionData);
  end;
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