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-rw-r--r--Eigen/src/Cholesky/LLT_MKL.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/Eigen/src/Cholesky/LLT_MKL.h b/Eigen/src/Cholesky/LLT_MKL.h
index 09bf59d43..0d42cb5bc 100644
--- a/Eigen/src/Cholesky/LLT_MKL.h
+++ b/Eigen/src/Cholesky/LLT_MKL.h
@@ -60,7 +60,7 @@ template<> struct mkl_llt<EIGTYPE> \
lda = m.outerStride(); \
\
info = LAPACKE_##MKLPREFIX##potrf( matrix_order, uplo, size, (MKLTYPE*)a, lda ); \
- info = (info==0) ? Success : NumericalIssue; \
+ info = (info==0) ? -1 : info>0 ? info-1 : size; \
return info; \
} \
}; \