Found the following significant warnings:
  ./binaryheap.h:136:70: warning: field 'defPair' is uninitialized when used here [-Wuninitialized]
See ‘/home/hornik/tmp/R.check/r-devel-clang/Work/PKGS/lazygreedy.Rcheck/00install.out’ for details.
* used C++ compiler: ‘Debian clang version 15.0.6’
Found the following significant warnings:
  ./binaryheap.h:136:70: warning: field 'defPair' is uninitialized when used here [-Wuninitialized]
See ‘/data/gannet/ripley/R/packages/tests-clang/lazygreedy.Rcheck/00install.out’ for details.
* used C++ compiler: ‘clang version 16.0.0’