Re: [Patch 2/3] BaseTools: Update PatchCheck to handle the two [] as prefix

[Jordan Justen <jordan.l.justen@intel.com>]

A small (not too important) suggestion for the patch subject might be:

BaseTools/PatchCheck.py: Update to handle the two [] as prefix

On 2016-10-17 01:28:37, Yonghong Zhu wrote:
> The bug is that only remove the first [] when it does the char count,
> however sometimes we use [edk2][patch] as prefix, this patch fix this bug.
> 
> Fixes: https://bugzilla.tianocore.org/show_bug.cgi?id=113
> 

Remove blank line after 'Fixes:'.

> Cc: Liming Gao <liming.gao@intel.com>
> Cc: Jordan Justen <jordan.l.justen@intel.com>
> Contributed-under: TianoCore Contribution Agreement 1.0
> Signed-off-by: Yonghong Zhu <yonghong.zhu@intel.com>
> ---
>  BaseTools/Scripts/PatchCheck.py | 17 +++++++++--------
>  1 file changed, 9 insertions(+), 8 deletions(-)
> 
> diff --git a/BaseTools/Scripts/PatchCheck.py b/BaseTools/Scripts/PatchCheck.py
> index 07fca68..05f8f6e 100755
> --- a/BaseTools/Scripts/PatchCheck.py
> +++ b/BaseTools/Scripts/PatchCheck.py
> @@ -434,10 +434,18 @@ class CheckOnePatch:
>                             [\s\S\r\n]+
>                         )
>                     ''',
>                     re.IGNORECASE | re.VERBOSE | re.MULTILINE)
>  
> +    subject_prefix_re = \
> +        re.compile(r'''^
> +                       \s* (\[
> +                        [^\[\]]* # Allow all non-brackets
> +                       \])* \s*
> +                   ''',
> +                   re.VERBOSE)
> +
>      def find_patch_pieces(self):
>          if sys.version_info < (3, 0):
>              patch = self.patch.encode('ascii', 'ignore')
>          else:
>              patch = self.patch
> @@ -470,18 +478,11 @@ class CheckOnePatch:
>              self.stat = mo.group('stat')
>              self.commit_msg = mo.group('commit_message')
>  
>          self.commit_subject = pmail['subject'].replace('\r\n', '')
>          self.commit_subject = self.commit_subject.replace('\n', '')
> -
> -        pfx_start = self.commit_subject.find('[')
> -        if pfx_start >= 0:
> -            pfx_end = self.commit_subject.find(']')
> -            if pfx_end > pfx_start:
> -                self.commit_prefix = self.commit_subject[pfx_start + 1 : pfx_end]

Since we no longer set self.commit_prefix, and you remove the other
references to it in the script?

Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>

> -                self.commit_subject = self.commit_subject[pfx_end + 1 :].lstrip()
> -
> +        self.commit_subject = self.subject_prefix_re.sub('', self.commit_subject, 1)
>  
>  class CheckGitCommits:
>      """Reads patches from git based on the specified git revision range.
>  
>      The patches are read from git, and then checked.
> -- 
> 2.6.1.windows.1
>