[Crash-utility] [PATCH] clean commnad line from pipe

[Dave Anderson]

----- Original Message -----
> Hello Dave,
> 
> When I try to input gdb command through pipe, I find crash doesn't work
> well, like below.
> 
> # echo -ne "gdb help\n gdb help" | ./crash -s
> Undefined command: "".  Try "help".
> gdb: gdb request failed: help
> 
> No source file named help.
> gdb: gdb request failed: b help
> 
> So I make the patch to clean command, please refer to the patch.
> 
> --
> --
> Regards
> Qiao Nuohan

Sure enough -- queued for crash-6.1.0.

Thanks,
  Dave