Snippets for fluidsynth 2.5.7 from FreeBSD 150amd64

Sourced from https://pkg-status.freebsd.org/beefy23/data/latest-per-pkg/fluidsynth/2.5.7/150amd64-default.log.

• /wrkdirs/usr/ports/audio/fluidsynth/work/fluidsynth-2.5.7/src/drivers/fluid_jack.c:604:17: warning: variable 'connected' set but not used [-Wunused-but-set-variable]
    604 |             int connected = 0;
        |                 ^