Clarify intention wrt integers

Fixes #24767
This commit is contained in:
Steve Klabnik 2015-04-30 17:43:46 -04:00
parent 2f613bfaeb
commit 1e40360af9

View file

@ -398,7 +398,7 @@
//! longer than this width, then it is truncated down to this many characters and only those are
//! emitted.
//!
//! For integral types, this has no meaning currently.
//! For integral types, this is ignored.
//!
//! For floating-point types, this indicates how many digits after the decimal point should be
//! printed.