Re: [PATCH V2] BaseTools: Resolve index out of range errors.

["Yuwei Chen" <yuwei.chen@intel.com>]

Reviewed-by: Yuwei Chen<yuwei.chen@intel.com>

> -----Original Message-----
> From: Mingyue Liang <mingyuex.liang@intel.com>
> Sent: Friday, November 13, 2020 3:33 PM
> To: devel@edk2.groups.io
> Cc: Feng, Bob C <bob.c.feng@intel.com>; Liming Gao
> <gaoliming@byosoft.com.cn>; Chen, Christine <yuwei.chen@intel.com>
> Subject: [PATCH V2] BaseTools: Resolve index out of range errors.
> 
> This problem is generated by solving bz2972's patch, and the commit ID is
> 0af7f8e6a9253960ba820cd6ddfd8c36543d30cb.
> 
> This is a problem when updating the DEPs file.
> The code does not consider that there is only one line of content in the file,
> so the filter condition is added to prevent the index from exceeding the
> range.
> 
> Signed-off-by: Mingyue Liang <mingyuex.liang@intel.com>
> Cc: Bob Feng <bob.c.feng@intel.com>
> Cc: Liming Gao <gaoliming@byosoft.com.cn>
> Cc: Yuwei Chen <yuwei.chen@intel.com>
> ---
> 
> V2：
>   Change the title to make it clearer and more descriptive.
> 
>  BaseTools/Source/Python/AutoGen/IncludesAutoGen.py | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/BaseTools/Source/Python/AutoGen/IncludesAutoGen.py
> b/BaseTools/Source/Python/AutoGen/IncludesAutoGen.py
> index b06ef42573fd..5ec26eb98b42 100644
> --- a/BaseTools/Source/Python/AutoGen/IncludesAutoGen.py
> +++ b/BaseTools/Source/Python/AutoGen/IncludesAutoGen.py
> @@ -291,7 +291,8 @@ ${END}
>                  targetitem = self.GetRealTarget(source_abs.strip(" :"))
> 
>                  targetitem += ": "
> -                targetitem += lines[1]
> +                if len(lines)>=2:
> +                    targetitem += lines[1]
>                  newcontent.append(targetitem)
>                  newcontent.extend(lines[2:])
>                  newcontent.append("\n")
> --
> 2.29.2.windows.2