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bug#19582: 25.0.50; [PATCH] Calc: glitches with negation of units
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From: |
Jay Belanger |
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Subject: |
bug#19582: 25.0.50; [PATCH] Calc: glitches with negation of units |
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Date: |
Tue, 13 Jan 2015 15:57:04 -0600 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/25.0.50 (gnu/linux) |
> So the issue seems to be this:
>
> In emacs -Q, do `M-x calc' then convert, say 1m, to cm, i.e.,
>
> ' 1 m <return> u c c m <return>
>
> This gives `100 cm' on top of the stack (a plain integer scalar).
>
> Next, start another emacs -Q instance, do `M-x calc' and then, before
> anything else, `M-: (load-library "calc-units")'.
>
> Now the same conversion exercise as before gives `100. cm' on the stack
> instead (a calc float).
Huh.
Thanks.
Well, now I see what you need to use math-equal.
As for the float, I'll see if I can fix that before the next release.