ilikenwf/nightingale-hacking — comment on commit a9f660b5933fb3f4f18cd9ed344aff3c64979682
File: components/moz/xpcom/src/sbArray.cpp line 62
By mook:

Please find an introductory book on C++ and read up on how constructors work? The code you should be trying to copy from should have this bit (colon-member-parens-sutff) before the open brace. I don't even know what this syntax with the colon as a start of a statement means. (Is it a label with no name, or something? How did the compiler even parse that?)