# HG changeset patch # User webertj # Date 1192219316 -7200 # Node ID 1a84a9ae9d58715118a6cca733523417575f76e3 # Parent b711b0af178e89a2798f7d6d2ec7db5f88c4c8e6 typo in comment fixed diff -r b711b0af178e -r 1a84a9ae9d58 src/HOL/Tools/lin_arith.ML --- a/src/HOL/Tools/lin_arith.ML Fri Oct 12 22:00:47 2007 +0200 +++ b/src/HOL/Tools/lin_arith.ML Fri Oct 12 22:01:56 2007 +0200 @@ -187,7 +187,7 @@ '1 / t' if the numerator can be reduced, but the denominator cannot. *) (* FIXME: Currently we even treat the whole fraction as atomic unless the denominator can be reduced to a numeric constant. It might be better - to use the partially reduced denominator (i.e. 's / (2* t)' could be + to use the partially reduced denominator (i.e. 's / (2*t)' could be demult'ed to 's / t' with multiplicity .5). This would require a very simple change only below, but it breaks existing proofs. *) (* quotient 's / t', where the denominator t can be NONE *)