[Axiom-developer] [#188 the do instruction doesn't display any result]

[unknown]

Changes 
http://page.axiom-developer.org/zope/mathaction/188TheDoInstructionDoesntDisplayAnyResult/diff
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I need the do command for tests with => in interpret input.
\begin{axiom}
1=2 => 3
2=2 => 4
\end{axiom}
Isn't right.
\begin{axiom}
do 
  1=2 => 3
  2=2 => 4
\end{axiom}
is better.
I don't understand why the do command runs with a semicolon ; at the end.
If I don't want any display I add a semicolon, if not I get the result.
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forwarded from http://page.axiom-developer.org/zope/mathaction/address@hidden