Warning, /sdk/clazy/tests/qstring-left/main.cpp.expected is written in an unsupported language. File is not indexed.

 qstring-left/main.cpp:6:14: warning: QString::left(0) returns an empty string [-Wclazy-qstring-left]
 qstring-left/main.cpp:7:9: warning: Use QString::at(0) instead of QString::left(1) to avoid temporary allocations (just be sure the string isn't empty). [-Wclazy-qstring-left]