[Alphacocoa-devel] [alphacocoa:tickets] #189 Erratic 'bottomRedraw'

[Chris S. <cs...@us...>]

I see this too when editing .tex files.  I am not sure if whether the insertion point being near the middle of a line matters (in the only instance that springs to mind, the cursor was mid-line).  In any event, the common feature is that when I inset some sort of environment, say in-line maths, it is not uncommon to see what Joachim describes.  Typing command-I sees it all spring back to the middle of the screen again (and the text tidied up as well, in the usual command-I way).


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** [tickets:#189] Erratic 'bottomRedraw'**

**Status:** open
**Created:** Thu Nov 01, 2018 11:34 AM UTC by Joachim Kock
**Last Updated:** Wed Dec 12, 2018 04:37 PM UTC
**Owner:** nobody


Paste this report into an Alpha window with hard wrap
fillColumn=64. Resize the window to approximately 75 chars wide.
Make the window short enough vertically, say 15 lines high.
Scroll to place the Q line near the middle of the window. Now
start writing with short words after the Qs. At the moment the
end of the line (marked 888) hits the edge of the window, the
window focus suddenly jumps, making the active line the last
visible line of the window.

z
z
z
z
z

QQQ QQQ QQQ QQQ QQQ QQQ QQQ QQQ QQQ zzz zzz zzz zzz zzz 888
ggg ggg ggg ggg ggg ggg ggg ggg ggg ggg ggg ggg ggg ggg ggg

z
z
z
z
z
z
z
z
z
z
z
z
z
z



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