On Tue, 7 Feb 2023 22:49:55 GMT, Alexander Zuev <[email protected]> wrote:
> Check if the component is associated with the caret before calling methods
> from it. Added test case that will make sure that will not happen again.
src/java.desktop/share/classes/javax/swing/text/DefaultCaret.java line 1054:
> 1052: if (rate != 0) {
> 1053: if (component != null && component.isEditable()) {
> 1054: if (flasher == null) {
So later if there is a non-editable component, what happens ?
Some existing logic for that will kick in ?
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PR: https://git.openjdk.org/jdk20/pull/122
