[Guy Harris <guy@xxxxxxxxxxxx>]

Guy Harris wrote:

> init_progfile_dir() should probably be called regardless of whether 
> we're building with plugin support or not, given, for example, the 
> WIRESHARK_RUN_FROM_BUILD_DIRECTORY environment variable.

...and init_report_err() should probably always be called as well.

Perhaps init_plugins() should be a stub routine that does nothing if 
--with-plugins=no is specified?  And perhaps that should be the case for 
other plugin-handling routines as well?