stlcstrReturn
ftp://ftp.de.debian.org/debian/pool/main/n/noiz2sa/noiz2sa_0.51a.orig.tar.gz
noiz2sa-0.51a.orig/src/bulletml/ygg/ygg.cpp:217:4: performance: Returning the result of c_str() in a function that returns std::string is slow and redundant. [stlcstrReturn]
ftp://ftp.de.debian.org/debian/pool/main/o/openems/openems_0.0.35+git20190103.6a75e98+dfsg.1.orig.tar.bz2
openems-0.0.35+git20190103.6a75e98+dfsg.1/CSXCAD/src/ParameterObjects.cpp:467:2: performance: Returning the result of c_str() in a function that returns std::string is slow and redundant. [stlcstrReturn]