bugfix: there may be a nil pointer dereference

pkg / sftp

SFTP support for the go.crypto/ssh package

BSD 2-Clause "Simplified" License

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bugfix: there may be a nil pointer dereference #449

Closed alanskind closed 3 years ago

alanskind commented 3 years ago

I wonder if it was designed to be that way or if this is a bug. Thanks a lot!

puellanivis commented 3 years ago

Closing in favor of https://github.com/pkg/sftp/pull/450 which first removed the condition, but then added a better safe-guard that asserts the stronger requirement about the behavior of the bufPool that p.blen must be a postive integer.