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Fix for Array index out of bounds#808

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Andrey1994 wants to merge 1 commit intomasterfrom
finding-autofix-42205b54
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Fix for Array index out of bounds#808
Andrey1994 wants to merge 1 commit intomasterfrom
finding-autofix-42205b54

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General fix: ensure every flag that consumes a value verifies one exists before reading args[i + 1]. A clean way is to guard all option-value handling with i + 1 < args.length, and fail fast with a clear exception if a value is missing.

Best single fix (without changing intended functionality): in parse_args in java_package/brainflow/src/main/java/brainflow/examples/BrainFlowGetData.java, add an early check inside the loop for all known value-taking flags. If such a flag is found at the last position, throw IllegalArgumentException with a helpful message. This preserves existing parsing behavior for valid input while preventing out-of-bounds access.

No new imports or dependencies are required.

Suggested fixes powered by Copilot Autofix. Review carefully before merging.

Co-authored-by: Copilot Autofix powered by AI <62310815+github-advanced-security[bot]@users.noreply.github.com>
@Andrey1994 Andrey1994 marked this pull request as ready for review April 26, 2026 22:34
@Andrey1994 Andrey1994 closed this Apr 26, 2026
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