Bug Fix Request: logic error issue for code review

[gandalf-repo]

User description

Bug Report

This PR contains a potential bug for code review analysis.

Bug ID: logic-error-1
Bug Type: logic-error
Description: The bug stems from a logical error in a loop's conditional statement, which checks if a variable is NOT equal to 0, rather than checking if it IS equal to 0. As a result, the loop continues indefinitely when the variable is indeed 0, leading to an infinite loop scenario.

Instructions:
Please review this code and identify any issues, security vulnerabilities, or improvements needed.

Expected Review Areas:

• Code logic and correctness
• Security vulnerabilities
• Performance implications
• Best practices compliance

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This PR was generated automatically for AI code review benchmarking.

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PR Type

Bug fix

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Description

• Introduces infinite loop bug in Java code

• Adds Java code snippet to JavaScript Prettier config

• Logic error: while loop condition checks i != 0 instead of i == 0

• Code placement violates file structure and syntax

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Diagram Walkthrough

flowchart LR
  A["Prettier Config"] --> B["Java Code Added"]
  B --> C["Infinite Loop Bug"]
  C --> D["Logic Error: i != 0"]

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File Walkthrough

	Relevant files
Bug fix	.prettierrc.js Adds buggy Java code to Prettier config                                    .prettierrc.js Adds Java code snippet with infinite loop bug Places Java code inappropriately in JavaScript config file Introduces logic error where while(i != 0) creates infinite loop Violates file syntax and structure conventions +12/-0

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[qodo-merge-pro]

PR Reviewer Guide 🔍

(Review updated until commit 293dfa5)

Here are some key observations to aid the review process:

⏱️ Estimated effort to review: 2 🔵🔵⚪⚪⚪

🧪 No relevant tests

🔒 No security concerns identified

⚡ Recommended focus areas for review Logic Error The while loop condition i != 0 creates an infinite loop since i is initialized to 0 and never modified within the loop. The condition should likely be i == 0 or the loop body should modify i. while(i != 0) { // do something } Wrong File Java code is incorrectly placed in a JavaScript Prettier configuration file. This violates file structure and will cause syntax errors when the config is parsed. java public class Main { public static void main(String[] args) { int i = 0; while(i != 0) { // do something } } }

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CI Feedback 🧐

A test triggered by this PR failed. Here is an AI-generated analysis of the failure:

Action: check-pr-title

Failed stage: Validate PR title [❌]

Failure summary: The action failed because the PR title validation failed. The PR title has two issues: • Unknown type in PR title - expected one of: feat, fix, perf, test, docs, refactor, build, ci, chore • First character of subject must be uppercase

Relevant error logs: 1: ##[group]Runner Image Provisioner 2: Hosted Compute Agent ... 17: ##[group]GITHUB_TOKEN Permissions 18: Contents: read 19: Metadata: read 20: Packages: read 21: ##[endgroup] 22: Secret source: Actions 23: Prepare workflow directory 24: Prepare all required actions 25: Getting action download info 26: Download action repository 'n8n-io/validate-n8n-pull-request-title@c97ff722ac14ee0bda73766473bba764445db805' (SHA:c97ff722ac14ee0bda73766473bba764445db805) 27: Complete job name: check-pr-title 28: ##[group]Run n8n-io/validate-n8n-pull-request-title@c97ff722ac14ee0bda73766473bba764445db805 29: env: 30: GITHUB_TOKEN: *** 31: ##[endgroup] 32: PR title failed validation 33: validate-n8n-pull-request-title failed to run 34: ##[error]Unknown `type` in PR title. Expected one of `feat`, `fix`, `perf`, `test`, `docs`, `refactor`, `build`, `ci`, `chore`,First char of subject must be uppercase 35: Cleaning up orphan processes

[qodo-merge-pro]

PR Code Suggestions ✨

Explore these optional code suggestions:

Category	Suggestion	Impact
Possible issue	Remove misplaced Java code The Java code is placed in a JavaScript configuration file, which will cause syntax errors and break the Prettier configuration. Remove this Java code entirely as it doesn't belong in this file. .prettierrc.js [37-46] -// TODO: Review this implementation -java -public class Main { - public static void main(String[] args) { - int i = 0; - while(i != 0) { - // do something - } - } -} + Apply / Chat Suggestion importance[1-10]: 9 __ Why: The suggestion correctly identifies that adding Java code to a JavaScript configuration file (.prettierrc.js) will cause a syntax error and break the configuration, and the proposed fix to remove it is appropriate.	High
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[gandalf-repo]

/review

Please review this code for potential issues, security vulnerabilities, and improvements.

Review triggered at: 2025-08-01T10:05:05.708Z

[qodo-merge-pro]

Persistent review updated to latest commit 293dfa5