invalidFunctionArg
ftp://ftp.de.debian.org/debian/pool/main/q/qmmp/qmmp_2.3.2.orig.tar.bz2
head qmmp-2.3.2/src/qmmp/cueparser.cpp:284:23: warning:inconclusive: Either the condition 'track<1' is redundant or m_tracks.at() argument nr 1 can have invalid value. The value is -1 but the valid values are '0:'. [invalidFunctionArg]
ftp://ftp.de.debian.org/debian/pool/main/q/qrtr/qrtr_1.2.orig.tar.gz
head qrtr-1.2/src/addr.c:37:20: warning:inconclusive: Either the condition 'sock<0' is redundant or getsockname() argument nr 1 can have invalid value. The value is -1 but the valid values are '0:'. [invalidFunctionArg]
head qrtr-1.2/src/addr.c:63:13: warning:inconclusive: Either the condition 'sock<0' is redundant or send() argument nr 1 can have invalid value. The value is -1 but the valid values are '0:'. [invalidFunctionArg]
head qrtr-1.2/src/lookup.c:185:19: warning:inconclusive: Either the condition 'sock<0' is redundant or getsockname() argument nr 1 can have invalid value. The value is -1 but the valid values are '0:'. [invalidFunctionArg]
head qrtr-1.2/src/ns.c:763:22: warning:inconclusive: Either the condition 'ctx.sock<0' is redundant or getsockname() argument nr 1 can have invalid value. The value is -1 but the valid values are '0:'. [invalidFunctionArg]
ftp://ftp.de.debian.org/debian/pool/main/q/qtads/qtads_3.4.0+dfsg.orig.tar.xz
2.21.0 qtads-3.4.0/SDL_audiolib/3rdparty/fmt/test/gtest/gmock-gtest-all.cc:11454:10: warning: Either the condition 'captured_fd==-1' is redundant or dup2() argument nr 1 can have invalid value. The value is -1 but the valid values are '0:'. [invalidFunctionArg]
2.21.0 qtads-3.4.0/SDL_audiolib/3rdparty/fmt/test/gtest/gmock-gtest-all.cc:11455:11: warning: Either the condition 'captured_fd==-1' is redundant or close() argument nr 1 can have invalid value. The value is -1 but the valid values are '0:'. [invalidFunctionArg]