f.read().strip()

[glenn-jocher]

🛠️ PR Summary

_{Made with ❤️ by Ultralytics Actions}

🌟 Summary

Improved label loading robustness in YOLOv5 dataset utility.

📊 Key Changes

• Added .strip() method to label file reading logic in the cache_labels and extract_boxes functions.

🎯 Purpose & Impact

• 🎯 Purpose: To ensure that any leading or trailing whitespace in label files is removed, preventing potential issues with label parsing.
• 🔍 Impact: Increases the reliability of the dataset preparation process, leading to fewer errors during model training and a smoother user experience. This change may be particularly beneficial for users who manually edit label files, where such whitespace errors are more likely to occur.

[glenn-jocher]

/rebase