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268

zmodem: Make our own copy of upload path in ZCreateReceiver

We were not owning this string, so in ZDestroy we were free()ing a
pointer behind the caller's back.

jcs made amendment 268 over 2 years ago
--- zmodem.c Sun Jul 31 22:03:07 2022 +++ zmodem.c Sun Nov 6 20:56:14 2022 @@ -266,7 +266,7 @@ ZCreateReceiver(struct session *session, char *path) zs = xmalloczero(sizeof(struct zmodem_session), "ZCreateReceiver"); zs->session = session; zs->ZMode = IdZAutoR; - zs->upload_file_path = path; + zs->upload_file_path = xstrdup(path, "zmodem path"); return zs; }