The diagnostics functions in `dmd.errors` are now qualified [1]
with the, by Walter, recently added
pragma(printf)
when the compiler supports it (from dmd version 2.092 and
upwards).
In other words, a mismatch between the format part and the
argument part in a call to either of
- error(const ref Loc loc, const(char)* format, ...)
- warning(const ref Loc loc, const(char)* format, ...)
- message(const ref Loc loc, const(char)* format, ...)
- deprecation(const ref Loc loc, const(char)* format, ...)
- ...
will now issue a warning.
[1] https://github.com/dlang/dmd/pull/11638
