# Advanced Hands-on Rust B2.0: Suggestion - remove trailing } for quadrants function listing on P177

**URL:** <https://forum.devtalk.com/t/advanced-hands-on-rust-b2-0-suggestion-remove-trailing-for-quadrants-function-listing-on-p177/169971>\
**Category:** PragProg Customers\
**Tags:** book-advanced-hands-on-rust, suggestion\
**Created:** [12 September 2024 16:34 UTC](https://forum.devtalk.com/t/advanced-hands-on-rust-b2-0-suggestion-remove-trailing-for-quadrants-function-listing-on-p177/169971 "2024-09-12T16:34:10Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![paul-jewell](https://forum.devtalk.com/user_avatar/forum.devtalk.com/paul-jewell/32/4530_2.png) [@paul-jewell](https://forum.devtalk.com/u/paul-jewell)\
**Post date:** [12 September 2024 16:34 UTC](https://forum.devtalk.com/t/advanced-hands-on-rust-b2-0-suggestion-remove-trailing-for-quadrants-function-listing-on-p177/169971/1 "2024-09-12T16:34:10Z")

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@herbert

Hi Herbert,

The trailing closing bracket `}` belongs to the `impl Rect2D` block, and not the function definition for quadrants. Maybe better to remove it from the listing to avoid an additional stray bracket being inserted into the code!

Rgds.,  
Paul