duplicateExpressionTernary
ftp://ftp.de.debian.org/debian/pool/main/r/r-cran-randomfields/r-cran-randomfields_3.3.14.orig.tar.gz
2.21.0 RandomFields/src/gauss.cc:1127:4: style: Same expression in both branches of ternary operator. [duplicateExpressionTernary]