[jdk13u-dev] RFR: 8266174: -Wmisleading-indentation happens in libmlib_image sources

[Roman Marchenko]

Backport JDK-8266174

Clean backport, not tier1 regression

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Commit messages:
 - Backport 49372149e529367171e0cabc842590ffd53e642d

Changes: https://git.openjdk.org/jdk13u-dev/pull/412/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk13u-dev&pr=412&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8266174
  Stats: 2 lines in 1 file changed: 0 ins; 0 del; 2 mod
  Patch: https://git.openjdk.org/jdk13u-dev/pull/412.diff
  Fetch: git fetch https://git.openjdk.org/jdk13u-dev pull/412/head:pull/412

PR: https://git.openjdk.org/jdk13u-dev/pull/412