Fix power of 0 and 1 issues in Rational#2616
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enebo merged 1 commit intojruby:masterfrom May 1, 2015
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The patch adds special case handling for 0**n and 1**n to match the MRI behavior. For example, the following cases are affected: 0**Rational(1, 2) # => 0/1 instead of 0.0 0**Rational(-1, 2) # => ZeroDivisionError instead of Infinity 1**Rational(1, 2) # => 1/1 instead of 1.0
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Fix power of 0 and 1 issues in Rational
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The patch adds special case handling for
0**nand1**nto match theMRI behavior. For example, the following cases are affected: