From 2ca347947e72db0010d1d7e87003c182d1d0eff6 Mon Sep 17 00:00:00 2001 From: akr Date: Tue, 10 Jun 2008 23:21:26 +0000 Subject: describe %% in rdoc. git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@17086 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- sprintf.c | 1 + 1 file changed, 1 insertion(+) (limited to 'sprintf.c') diff --git a/sprintf.c b/sprintf.c index 9253820f7..57e1cbb68 100644 --- a/sprintf.c +++ b/sprintf.c @@ -204,6 +204,7 @@ sign_bits(int base, const char *p) * s | Argument is a string to be substituted. If the format * | sequence contains a precision, at most that many characters * | will be copied. + * % | A percent sign itself will be displayed. No argument taken. * * The flags modifies the behavior of the formats. * The flag characters are: -- cgit