Bug#319824: gcc: manpage typo: "\-"

[Justin Pryzby <justinpryzby@users.sourceforge.net>]

Package: gcc
Severity: minor
Version: 3.3.5-3

I see:

       -Wunused-function
                  Warn whenever a static function is declared but not
		  defined or a non\-inline static function is unused.

where \- is apparently overescaped.