CVS commit: src/usr.bin/audio

[Luke Mewburn <lukem%netbsd.org@localhost>]

Module Name:    src
Committed By:   lukem
Date:           Sat Apr 11 10:43:10 UTC 2009

Modified Files:
        src/usr.bin/audio/ctl: ctl.c
        src/usr.bin/audio/play: play.c
        src/usr.bin/audio/record: record.c

Log Message:
fix -Wsign-compare and other WARNS=4 issues


To generate a diff of this commit:
cvs rdiff -u -r1.37 -r1.38 src/usr.bin/audio/ctl/ctl.c
cvs rdiff -u -r1.49 -r1.50 src/usr.bin/audio/play/play.c
cvs rdiff -u -r1.46 -r1.47 src/usr.bin/audio/record/record.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.