root@tinytim:~# source tp-init-snd-cs4236.sh 
-su: [: =: unary operator expected
FATAL: Error inserting snd_cs4236 (/lib/modules/2.6.21.1/kernel/sound/isa/cs423x/snd-cs4236.ko): Invalid argument
FATAL: Error running install command for snd_cs4236

root@tinytim:~# bash tp-init-snd-cs4236.sh 
tp-init-snd-cs4236.sh: line 24: [: =: unary operator expected
FATAL: Error inserting snd_cs4236 (/lib/modules/2.6.21.1/kernel/sound/isa/cs423x/snd-cs4236.ko): Invalid argument
FATAL: Error running install command for snd_cs4236
root@tinytim:~#