Zip encode with password creates a "Null check operator used on a null value"

brendan-duncan / archive

Dart library to encode and decode various archive and compression formats, such as Zip, Tar, GZip, ZLib, and BZip2.

MIT License

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Zip encode with password creates a "Null check operator used on a null value" #318

Open tototo23 opened 5 months ago

tototo23 commented 5 months ago

When using

ZipFileEncoder(password: .....).zipDirectory(directory, ...);

To zip a folderhaving subfolders, with a password, i have a Null exception. Following the exception, it reveals that it comes from zip_encoder:355 : output.writeBytes(salt!); having salt==null. This is called from _writeFile() line 261,where salt is not initialized in this context, when the current object is a Folder and not a File