BaseTools/Scripts/GetMaintainer: Simplify logic

REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4593

get_section_maintainers() either returns a list with
valid entries or an empty list.  It never returns None.
Simplify logic that accumulates maintainers and lists by
unconditionally appending lists returned from
get_section_maintainers().

Cc: Rebecca Cran <rebecca@bsdio.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Bob Feng <bob.c.feng@intel.com>
Cc: Yuwei Chen <yuwei.chen@intel.com>
Cc: Leif Lindholm <quic_llindhol@quicinc.com>
Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com>
Acked-by: Rebecca Cran <rebecca@bsdio.com>
Reviewed-by: Leif Lindholm <quic_llindhol@quicinc.com>

1 files changed, 2 insertions, 4 deletions

diff --git a/BaseTools/Scripts/GetMaintainer.py b/BaseTools/Scripts/GetMaintainer.py
index 2a3147c..cdcdff7 100644
--- a/BaseTools/Scripts/GetMaintainer.py
+++ b/BaseTools/Scripts/GetMaintainer.py
@@ -105,10 +105,8 @@ def get_maintainers(path, sections, level=0):
     lists = []

     for section in sections:

         tmp_maint, tmp_lists = get_section_maintainers(path, section)

-        if tmp_maint:

-            maintainers += tmp_maint

-        if tmp_lists:

-            lists += tmp_lists

+        maintainers += tmp_maint

+        lists += tmp_lists

 

     if not maintainers:

         # If no match found, look for match for (nonexistent) file