From 820dc4bb1691ea45bbb4a127579218b418aa1df8 Mon Sep 17 00:00:00 2001
From: Maximilian Downey Twiss <creatorsmithmdt@gmail.com>
Date: Wed, 25 Jun 2025 09:35:08 +1000
Subject: [PATCH] Run rubocop 1.77.0 on tree (#12097)

---
 .pre-commit-config.yaml         | 2 +-
 lib/gem_compact_index_client.rb | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 8239e7d60..b74997a4b 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -3,7 +3,7 @@
 # These pre-commit hooks mirror the Github CI, so running them locally will catch errors earlier.
 repos:
   - repo: https://github.com/rubocop/rubocop
-    rev: v1.76.0
+    rev: v1.77.0
     hooks:
       - id: rubocop
   - repo: https://github.com/syntaqx/git-hooks
diff --git a/lib/gem_compact_index_client.rb b/lib/gem_compact_index_client.rb
index 16836907c..b68ec4946 100644
--- a/lib/gem_compact_index_client.rb
+++ b/lib/gem_compact_index_client.rb
@@ -31,6 +31,6 @@ class BasicCompactIndexClient
     return [] if data.nil? || data.empty?
     lines = data.split("\n")
     header = lines.index('---')
-    header ? lines[header + 1..] : lines
+    header ? lines[(header + 1)..] : lines
   end
 end