lib-storage: Code cleanups and potential crashfix. Usually in blocks_count_lines() the full_input stream reading doesn't return eof=true in the last read but only on the next. If this had changed for some reason the code would have crashed in the assert checks.
lib-storage: Code cleanups and potential crashfix.
Usually in blocks_count_lines() the full_input stream reading doesn't return
eof=true in the last read but only on the next. If this had changed for some
reason the code would have crashed in the assert checks.

dscho/dovecot,dscho/dovecot,dscho/dovecot,dscho/dovecot,dscho/dovecot