[Patch] crash in dsa_public_to_string because sexp was double-freed

[Vic Lee <llyzs@xxxxxxx>]

Hi,

I happened to test with a DSA key and encountered libssh crash. This
simple patch fix the bug.

Thanks,

Vic

Attachment: 0004-Fix-double-free-pointer-crash-in-dsa_public_to_strin.patch
Description: application/mbox