samba - Jun 2017 - Lowercase characters on GPO IDs in Samba source files

In April 2016 I reported the following typos in three source files related to
sysvol and GPOs.

./examples/misc/adssearch.pl:357:"Default Domain Controllers Policy"
=> "6AC1786C-016F-11D2-945F-00C04fB984F9"

./libgpo/gpo_util.c:46: "6AC1786C-016F-11D2-945F-00C04fB984F9" }

./python/samba/provision/__init__.py:123:DEFAULT_DC_POLICY_GUID =
"6AC1786C-016F-11D2-945F-00C04fB984F9"

Note the lowercase "f" in the last numeric group in those three lines.
Policy IDs normally have uppercase characters. Since most OSs running Samba are
case sensitive, I thought this might be a problem, so I filled this on bugzilla
under Bug 11883.

The typos are still there. Are they irrelevant or could there be consequences
from their presence?

Thank you.