From 5292b2727a089821f2bf21dfcc8a7be899eb744c Mon Sep 17 00:00:00 2001 From: nobu Date: Fri, 15 Jul 2016 08:08:59 +0000 Subject: util.c: do not underflow * util.c (ruby_strtod): do not underflow only by preceeding zeros, which may be canceled out by the exponent. http://twitter.com/kazuho/status/753829998767714305 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55689 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- util.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'util.c') diff --git a/util.c b/util.c index 0b0c935832..17819e522a 100644 --- a/util.c +++ b/util.c @@ -2145,7 +2145,7 @@ break2: for (; c >= '0' && c <= '9'; c = *++s) { have_dig: nz++; - if (nf > DBL_DIG * 4) continue; + if (nd > DBL_DIG * 4) continue; if (c -= '0') { nf += nz; for (i = 1; i < nz; i++) -- cgit v1.2.3