On Tue, 18 May 2021 04:33:52 GMT, Jonathan Gibbons <[email protected]> wrote:
> Please review a trivial fix to avoid creating an unnecessary `BufferedWriter`.
>
> `noreg-trivial` (or `noreg-cleanup` : take your pick). Either way, no test.
Changes requested by prappo (Reviewer).
src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/ElementListWriter.java
line 79:
> 77: try (Writer fileWriter = file.openWriter();
> 78: BufferedWriter out = (fileWriter instanceof BufferedWriter
> b) ? b
> 79: : new BufferedWriter(file.openWriter())) {
Don't call `file.openWriter()` second time, reuse `fileWriter` that you already
have.
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PR: https://git.openjdk.java.net/jdk/pull/4080
