[syslog-ng] 3.2 beta 1 configure script help typo

[Matthew Hall]

The following text appears in the ./configure --help output:

--with-pidfile-dir=path   Use path as the directory for storing pidfiles
--with-module-dir=path   Use path as the directory for storing pidfiles

Having both of these seems either redundant, or incorrect.

Or they are different but it's not clearly explained.

Either way, probably worth fixing before final 3.2 is released.

Matthew.