stlIfStrFind
ftp://ftp.de.debian.org/debian/pool/main/w/wf-recorder/wf-recorder_0.5.0.orig.tar.gz
2.18.0 wf-recorder-0.5.0/src/frame-writer.cpp:640:16: performance: Inefficient usage of string::find() in condition; string::starts_with() could be faster. [stlIfStrFind]
2.18.0 wf-recorder-0.5.0/src/frame-writer.cpp:643:16: performance: Inefficient usage of string::find() in condition; string::starts_with() could be faster. [stlIfStrFind]