bugfix: prevent error when predict one point

SteffenMoritz / ridge

CRAN R Package: Ridge Regression with automatic selection of the penalty parameter

GNU General Public License v2.0

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Closed jeromepaul closed 6 years ago

jeromepaul commented 6 years ago

add drop=FALSE so that as.matrix(mm) %*% beta doesn't fail when X has only one row

SteffenMoritz commented 6 years ago

Thx.