<Swing Dev> RFR: 8261689: javax/swing/JComponent/7154030/bug7154030.java still fails with "Exception: Failed to hide opaque button" [v2]

[Alexander Zuev]

> 8261689: javax/swing/JComponent/7154030/bug7154030.java still fails with "Exception: Failed to hide opaque button"

Alexander Zuev has updated the pull request incrementally with one additional commit since the last revision:

  Minor fixes.

-------------

Changes:
  - all: https://git.openjdk.java.net/jdk/pull/2790/files
  - new: https://git.openjdk.java.net/jdk/pull/2790/files/c0a2cd4e..2c6594c6

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=jdk&pr=2790&range=01
 - incr: https://webrevs.openjdk.java.net/?repo=jdk&pr=2790&range=00-01

  Stats: 2 lines in 1 file changed: 0 ins; 1 del; 1 mod
  Patch: https://git.openjdk.java.net/jdk/pull/2790.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/2790/head:pull/2790

PR: https://git.openjdk.java.net/jdk/pull/2790