Module: ppl/ppl Branch: master Commit: 3592af215e8a58aac07e7e76a28c66246f2abc6a URL: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=3592af215e8a5...

Author: Enea Zaffanella zaffanella@cs.unipr.it Date: Sun Oct 10 16:34:30 2010 +0200

In method Bit_Matrix::OK(), do also check the first Bit_Row.

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src/Bit_Matrix.cc | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/Bit_Matrix.cc b/src/Bit_Matrix.cc index 54a5024..7a7a8d0 100644 --- a/src/Bit_Matrix.cc +++ b/src/Bit_Matrix.cc @@ -200,7 +200,7 @@ PPL::Bit_Matrix::OK() const { #endif

const Bit_Matrix& x = *this; - for (dimension_type i = num_rows(); i-- > 1; ) { + for (dimension_type i = num_rows(); i-- > 0; ) { const Bit_Row& row = x[i]; if (!row.OK()) return false;