MEDIUM: mworker/cli: does not disconnect the master CLI upon error
In the proxy CLI analyzer, when pcli_parse_request returns -1, the
client was shut to prevent any problem with the master CLI.
This behavior is a little bit excessive and not handy at all in prompt
mode. For example one could have activated multiples mode, then have an
error which disconnect the CLI, and they would have to reconnect and
enter all the modes again.
This patch introduces the pcli_error() function, which only output an
error and flush the input buffer, instead of closing everything.
When encountering a parsing error, this function is used, and the prompt
is written again, without any disconnection.
1 file changed