[R-pkg-team] Bug#1039673: r-cran-treescape: autopkgtest failure with r-base (4.3.1-1)

[Bas Couwenberg]

Source: r-cran-treescape
Version: 1.10.18+dfsg-2
Severity: serious
Justification: autopkgtest failure

Dear Maintainer,

The autopkgtest of your package fails with r-base (4.3.1-1):

 62s [ FAIL 2 | WARN 0 | SKIP 0 | PASS 38 ]
 62s 
 62s == Failed tests ================================================================
 62s -- Failure ('testbasics.R:98'): error is given if lambda is outside of [0,1] ---
 62s `medTree(trees, -1)` did not throw an error.
 62s -- Failure ('testbasics.R:99'): error is given if lambda is outside of [0,1] ---
 62s `medTree(trees, 2)` did not throw an error.
 62s 
 62s [ FAIL 2 | WARN 0 | SKIP 0 | PASS 38 ]

https://ci.debian.net/data/autopkgtest/testing/amd64/r/r-cran-treescape/34918484/log.gz