In the SunJSSE provider implementation, there are a few non-null check, used
together with "instanceof" check. For such cases, the non-null check is
redundant as it could be covered by the "instanceof" check. This update will
remove the non-null check, like:
- if ((cause != null) && (cause instanceof IOException)) {
+ if (cause instanceof IOException) {
Code cleanup, no new regression text.
Bug: https://bugs.openjdk.java.net/browse/JDK-8257448
-------------
Commit messages:
- 8257448: Clean duplicated non-null check
Changes: https://git.openjdk.java.net/jdk/pull/1524/files
Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=1524&range=00
Issue: https://bugs.openjdk.java.net/browse/JDK-8257448
Stats: 2 lines in 2 files changed: 0 ins; 0 del; 2 mod
Patch: https://git.openjdk.java.net/jdk/pull/1524.diff
Fetch: git fetch https://git.openjdk.java.net/jdk pull/1524/head:pull/1524
PR: https://git.openjdk.java.net/jdk/pull/1524
