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bug#40185: 28.0.50; Emacs Calc selection of a sub-formula doesn't highli
bug#40185: 28.0.50; Emacs Calc selection of a sub-formula doesn't highlight it
Sun, 22 Mar 2020 19:24:05 +0100
+ Start Emacs Calc with `C-x * *`.
+ Enter the following formula with:
' (a + b)^3 / c d
+ Move point to be before "+" and use "j s" to select the
sub-formula "(a + b)".
+ This should have hidden the rest of the formula. But it does
(a + b)
Selecting a Calc sub-formula doesn't highlight it. For example, in
the stack entry above, I have selected (a + b) but other parts of
the formula are still visible. All commands operate on the
selected formula and it is selected as evident from the '*' after
the number of the stack entry. It is not highlighted. This seems
to be working fine in Emacs 26. It's broken in the latest Emacs
versions: Emacs 27 and Emacs 28. I can confirm that it is not
happening because of any of my configuration because I tried the
same thing with `emacs -Q` and the result was the same.
- bug#40185: 28.0.50; Emacs Calc selection of a sub-formula doesn't highlight it,
Narendra Joshi <=