* random.c (rb_f_rand): normalize bignum argument.

* sprintf.c (rb_f_sprintf): was decrementing width even if there
  is no sign character.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3650 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 3 insertions, 1 deletions

diff --git a/sprintf.c b/sprintf.c
index caea4c587f..b89f441708 100644
--- a/sprintf.c
+++ b/sprintf.c
@@ -475,14 +475,16 @@ rb_f_sprintf(argc, argv)
 		    if (s[0] == '-') {
 			s++;
 			sc = '-';
+                        width--;
 		    }
 		    else if (flags & FPLUS) {
 			sc = '+';
+                        width--;
 		    }
 		    else if (flags & FSPACE) {
 			sc = ' ';
+                        width--;
 		    }
-		    width--;
 		    goto format_integer;
 		}
 		if (!RBIGNUM(val)->sign) {