Fix typo in learning path

[rpitting]

Fix typo in step 2 code sample

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[gemini-code-assist]

Code Review

This pull request updates a Dart code snippet in the navigation tutorial documentation. A syntax error was introduced by replacing a comma with a semicolon in a constructor call, and the reviewer has provided a suggestion to fix it.

[gemini-code-assist]

Replacing the comma with a semicolon here introduces a syntax error in the Dart code snippet. The CupertinoPageRoute constructor is being passed as an argument to the push method, so it should be followed by a comma (or nothing if it's the last argument), not a semicolon.

Suggested change

	);
	),

[parlough]

This seems correct. It's not the end of a statement so it can't be a semicolon (;).

[parlough]

Thanks for the PR! However, it seems the original code being a comma seems correct. Changing it to a semicolon will result in an error.

Could you provide some details on what issue you were hitting that prompted this change? Thanks!

[parlough]

This seems correct. It's not the end of a statement so it can't be a semicolon (;).

[rpitting]

Could you provide some details on what issue you were hitting that prompted this change? Thanks!

The app won't compile:

flutter run -d chrome
Launching lib/main.dart on Chrome in debug mode...
lib/screens/contact_groups.dart:18:9: Error: Expected ';' after this.
        ),
        ^
lib/screens/contact_groups.dart:18:10: Error: Expected an identifier, but got ','.
Try inserting an identifier before ','.
        ),
         ^
lib/screens/contact_groups.dart:18:10: Error: Unexpected token ';'.
        ),
         ^
Waiting for connection from debug service on Chrome...              5,3s
Failed to compile application.

When I change it to a semicolon it works just fine.

Using the followin setup:

Flutter 3.41.7 • channel stable • https://github.com/flutter/flutter.git
Framework • revision cc0734ac71 (vor 6 Wochen) • 2026-04-15 21:21:08 -0700
Engine • hash 7a53c052bc4b472cf780b199087e1368e4a9aa8c (revision 59aa584fdf) (1 months ago) • 2026-04-16 02:32:16.000Z
Tools • Dart 3.11.5 • DevTools 2.54.2

[sfshaza2]

Closing PR.

[rpitting]

Closing PR.

Can you tell me a reason why you closed the PR? I provided more details and the compile error with the sample code.