Fixed race conditioning inside indices_boundary_masker due to duplicate corner and edge indices

.github/workflows/lint.yml

@@ -0,0 +1,27 @@
+name: Lint
+
+on:
+  pull_request:
+    branches:
+      - major-refactoring  # Remember to add main branch later
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Check out code
+      uses: actions/checkout@v2
+
+    - name: Set up Python
+      uses: actions/setup-python@v4
+      with:
+        python-version: '3.11'
+
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install ruff
+
+    - name: Run Ruff
+      run: ruff check .

.gitignore

@@ -39,7 +39,7 @@ Thumbs.db
 __pycache__/
 *.py[cod]
 *$py.class
-
+**pyc
 # C extensions
 *.so
 

.pre-commit-config.yaml

@@ -0,0 +1,6 @@
+repos:
+  - repo: https://github.com/astral-sh/ruff-pre-commit
+    rev: v0.5.6
+    hooks:
+      - id: ruff
+        args: [--fix]