BCP Not Writing To Error Log

Hi,

I'm trying to capture errors when executing my BCP to stop my batch job from continuing on to the the next steps.

Here's the syntax of my bcp

bcp TestDB.dbo.bcp_load in "C: estfile.csv" -S testserver -e "C:Logserror.log" -T -t , -c

I deliberately altered my file to force an error. The error that I'm trying to trap is

SQLState = HY000, NativeError = 0
Error = [Microsoft][SQL Native Client]Unexpected EOF encountered in BCP data-file
0 rows copied.
Network packet size (bytes): 4096
Clock Time (ms.) Total : 1

Instead of writing the error to C:Logserror.log, it is being generated in my dos prompt.

I cannot use attribute -o as it will write everything in the log including non-errors. What am I missing in my bcp and why is it not writing to my errorlog? HELP!

Thanks