Fixes https://bugs.openjdk.org/browse/JDK-8330462.
If the parameter `maxLength` is larger than `Integer.MAX_VALUE - start`, then an addition of `start` to it leads to a negative value. This is "fixed" by using `Math.max` comparing the `maxLength` and `maxLength + start`. ------------- Commit messages: - 8330462: StringIndexOutOfBoundException when typing anything into TextField Changes: https://git.openjdk.org/jfx/pull/1442/files Webrev: https://webrevs.openjdk.org/?repo=jfx&pr=1442&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8330462 Stats: 1 line in 1 file changed: 0 ins; 0 del; 1 mod Patch: https://git.openjdk.org/jfx/pull/1442.diff Fetch: git fetch https://git.openjdk.org/jfx.git pull/1442/head:pull/1442 PR: https://git.openjdk.org/jfx/pull/1442
