pylint: enable the set_membership plugin

Which adds the `use-set-for-membership` check. It's generally faster in
python to use a set with the `in` keyword, because it's a hash check
instead of a linear walk, this is especially true with strings, where
it's actually O(n^2), one loop over the container, and an inner loop of
the strings (as string comparison works by checking that `a[n] == b[n]`,
in a loop).

Also, I'm tired of complaining about this in reviews, let the tools do
it for me :)

1 files changed, 1 insertions, 1 deletions

diff --git a/mesonbuild/wrap/wrap.py b/mesonbuild/wrap/wrap.py
index b1c2205..e8c955a 100644
--- a/mesonbuild/wrap/wrap.py
+++ b/mesonbuild/wrap/wrap.py
@@ -613,7 +613,7 @@ class Resolver:
 
     def is_git_full_commit_id(self, revno: str) -> bool:
         result = False
-        if len(revno) in (40, 64): # 40 for sha1, 64 for upcoming sha256
+        if len(revno) in {40, 64}: # 40 for sha1, 64 for upcoming sha256
             result = all(ch in '0123456789AaBbCcDdEeFf' for ch in revno)
         return result