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polynomial: degree computation dumbness reduced

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This commit is contained in:
Mirek Kratochvil 2013-05-18 10:52:12 +02:00
parent be13fe8dca
commit 79b17b8724
1 changed files with 2 additions and 2 deletions
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4
src/polynomial.cpp
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@ -23,8 +23,8 @@
int polynomial::degree() const int polynomial::degree() const
{ {
int r = -1; int r;
for (uint i = 0; i < size(); ++i) if (item (i) ) r = i; for (r = ( (int) size() ) - 1; r >= 0; --r) if (item (r) ) break;
return r; return r;
} }