negative index
@antoine.elias)
Reported by Antoine ELIAS (BUG DESCRIPTION:
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insertion at negative index does not trigger an error.
Someting call affected variable crash SCilab
ERROR LOG:
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HOW TO REPRODUCE THE BUG:
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A=1;
for n=-10:1:100
A(n)=n;
end
OTHER INFORMATION:
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Insertion at negative index must trigger an error.