* bignum.c (rb_cstr_to_inum): should accept underscores of

	  sequence of two or more when unchecked mode.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37710 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 2 insertions, 1 deletions

diff --git a/bignum.c b/bignum.c
index 97be53faf1..b6e551b837 100644
--- a/bignum.c
+++ b/bignum.c
@@ -733,7 +733,8 @@ rb_cstr_to_inum(const char *str, int base, int badcheck)
 		if (badcheck) goto bad;
 		break;
 	    }
-	    nondigit = (char) c;
+	    if (badcheck)
+		nondigit = (char) c;
 	    continue;
 	}
 	else if ((c = conv_digit(c)) < 0) {