[libmath-prime-util-perl] 42/55: Work around old Math::BigInt bug
Partha P. Mukherjee
ppm-guest at moszumanska.debian.org
Thu May 21 18:53:42 UTC 2015
This is an automated email from the git hooks/post-receive script.
ppm-guest pushed a commit to annotated tag v0.41
in repository libmath-prime-util-perl.
commit 30fe98f2d89da68f3499309d36ba5d378344df3b
Author: Dana Jacobsen <dana at acm.org>
Date: Tue May 13 22:02:13 2014 -0700
Work around old Math::BigInt bug
---
lib/Math/Prime/Util/PP.pm | 2 ++
1 file changed, 2 insertions(+)
diff --git a/lib/Math/Prime/Util/PP.pm b/lib/Math/Prime/Util/PP.pm
index 86c0596..9e3e1a6 100644
--- a/lib/Math/Prime/Util/PP.pm
+++ b/lib/Math/Prime/Util/PP.pm
@@ -1789,6 +1789,8 @@ sub binomial {
my($n, $k) = @_;
return 0 if $n >= 0 && ($k < 0 || $k > $n);
return 0 if $n < 0 && $k < 0 && $k > $n;
+ return 1 if $k == 0; # Work around bug in old
+ return $n if $k == $n-1; # Math::BigInt (fixed in 1.90)
my $r;
if ($n >= 0) {
$r = Math::BigInt->new("$n")->bnok("$k");
--
Alioth's /usr/local/bin/git-commit-notice on /srv/git.debian.org/git/pkg-perl/packages/libmath-prime-util-perl.git
More information about the Pkg-perl-cvs-commits
mailing list