help wantedtweak
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Description
Hi,
I'm using Processing 3.0.1 on Arch Linux 64-bit.
If I enter a sketch, just for example (though it could be any valid sketch):
void setup()
{
size(600, 500);
}
void draw()
{
background(#ff0000);
}
Then type some extra junk in anywhere, then undo with Ctrl-Z to restore the sketch as above, then start Tweak Mode by selecting Sketch -> Tweak, then close the sketch window to leave Tweak Mode -
At this point, "Redo" on the Edit menu is greyed out. I can't get the 'junk' back which I undid just before entering Tweak Mode (the shortcut, Ctrl-Shift-Z, does nothing).
And hitting "Undo" repeatedly (either by menu item or by Ctrl-Z), moves the text cursor around the place (possibly as if remembering places in its history) but doesn't make any changes to the text.