From b6f664686ec1ab617e84abb13197b17e953ad55c Mon Sep 17 00:00:00 2001 From: mrkn Date: Thu, 21 Nov 2013 12:42:01 +0000 Subject: * ext/bigdecimal/bigdecimal.c (VpAlloc): Fix the expr to adjust the size of the digit array. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43765 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- ChangeLog | 5 +++++ ext/bigdecimal/bigdecimal.c | 4 +++- 2 files changed, 8 insertions(+), 1 deletion(-) diff --git a/ChangeLog b/ChangeLog index a08a2a4745..53fc83d40b 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +Thu Nov 21 21:40:00 2013 Kenta Murata + + * ext/bigdecimal/bigdecimal.c (VpAlloc): Fix the expr to adjust the size + of the digit array. + Thu Nov 21 21:36:00 2013 Kenta Murata * ext/bigdecimal/bigdecimal.c (BigDecimal_sqrt): Fix the precision of diff --git a/ext/bigdecimal/bigdecimal.c b/ext/bigdecimal/bigdecimal.c index 53efafd24b..533333228a 100644 --- a/ext/bigdecimal/bigdecimal.c +++ b/ext/bigdecimal/bigdecimal.c @@ -3816,7 +3816,9 @@ VpAlloc(size_t mx, const char *szVal) size_t mf = VpGetPrecLimit(); VALUE buf; - mx = (mx + BASE_FIG - 1) / BASE_FIG + 1; /* Determine allocation unit. */ + mx = (mx + BASE_FIG - 1) / BASE_FIG; /* Determine allocation unit. */ + if (mx == 0) ++mx; + if (szVal) { while (ISSPACE(*szVal)) szVal++; if (*szVal != '#') { -- cgit v1.2.3