Fix syntax error gen.sh

[0xminds]

Description:

This PR addresses a small syntax error in the bash script. The original line:

for file in "${@: 2}"; do

has an unnecessary space after the colon. The corrected line is:

for file in "${@:2}"; do

Explanation of the fix:

In bash scripting, the correct syntax for parameter expansion with the @ symbol is "{@:2}" (without the space). The presence of the space could lead to unexpected behavior or errors in some bash environments. This fix ensures that the script will function as intended.

Why this is important:

While this issue may not always cause a failure, adhering to the correct syntax ensures compatibility across different bash versions and prevents potential bugs, especially when dealing with positional parameters in loops. This change improves the stability and reliability of the script.

Summary by CodeRabbit

• Chores
  • Minor syntax improvement in the script for better adherence to standard practices.

[coderabbitai]

Walkthrough

The pull request includes a minor syntax modification to the scripts/gen.sh file. Specifically, a space was removed from the parameter expansion in a for loop declaration, enhancing adherence to standard practices. The overall logic and functionality of the script remain unchanged, focusing on compiling contracts and generating wrapper files.

Changes

File	Change Summary
scripts/gen.sh	Modified for loop syntax by removing space in parameter expansion from for file in "${@: 2}"; do to for file in "${@:2}"; do.

Poem

🐇 In the script where bunnies play,
A space was trimmed, hip-hip-hooray!
With loops that run so neat and tight,
Our code now shines, oh what a sight!
Hopping through the lines with glee,
A syntax fix, as sweet as can be! 🌟

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📜 Recent review details

Configuration used: CodeRabbit UI
Review profile: CHILL

📥 Commits

Reviewing files that changed from the base of the PR and between 7a12768 and deec0b8.

📒 Files selected for processing (1)

• scripts/gen.sh (1 hunks)

✅ Files skipped from review due to trivial changes (1)

• scripts/gen.sh

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