invalidFunctionArg
ftp://ftp.de.debian.org/debian/pool/main/x/xdrawchem/xdrawchem_1.11.1.orig.tar.xz
2.18.0 xdrawchem-1.11.1/xdrawchem/ring.h:138:51: warning: Invalid at() argument nr 1. The value is -2 but the valid values are '0:'. [invalidFunctionArg]
ftp://ftp.de.debian.org/debian/pool/main/x/xemacs21/xemacs21_21.4.24.orig.tar.bz2
2.18.0 xemacs-21.4.24/lib-src/make-docfile.c:850:41: warning: Invalid xmalloc() argument nr 1. The value is -1 but the valid values are '0:'. [invalidFunctionArg]