RFR: 8377183: Impossible or redundant condition in AwtFrame::_NotifyModalBlocked of awt_Frame.cpp:1635

[Sergey Bylokhov]

On Mon, 9 Feb 2026 06:26:56 GMT, Damon Nguyen <dnguyen at openjdk.org> wrote:

> In awt_Frame.cpp, there is a conditional that includes a "not-null" check in a scenario where null is impossible. Starting on line 1589, each conditional ends in a return statement. The only possibility in awt_Frame.cpp's line 1635 is peer is not null and f is not null. So, checking for `f != NULL` is redundant and unnecessary. And the fix is simply to remove this extraneous check in the conditional.

Marked as reviewed by serb (Reviewer).

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PR Review: https://git.openjdk.org/jdk/pull/29625#pullrequestreview-3775798000