Sometimes on it's own (maybe during cyclic saving), and when saving a buffer the text area scrolls to left, I have the feeling, especially when some text is selected. It's a strange behaviour when you working 'somewhere on the right side' of the buffer, and the window scrolls to left from time to time.
I use jedit 5.3pre1, newest updates, reproducable with all plugins disabled, java 1.7.0_60, Suse Linux.
Activity log - simply go to the end, select something, waiting or save buffer, even if it is not changed:
textArea.goToEndOfWhiteSpace(false);
textArea.goToPrevCharacter(true);
textArea.goToPrevCharacter(true);
buffer.save(view,null,true);
This happens to me on Windows 7, Version 5.2.0 and java 8 u25
It is kinda bugging...
Fixed in revisions 24046 and 24047.
I've added a different fix for this in revision 24246, Please update this ticket if this fix is working well.
Fixed in revision 24282.