From: jeff <jeff>
Date: Thu, 26 Apr 2007 03:11:56 +0000 (+0000)
Subject: improve configfile handling (backport)
X-Git-Tag: freeside_1_7_3rc1~463
X-Git-Url: http://git.freeside.biz/gitweb/?a=commitdiff_plain;h=1ac3ab7d971e7d558045f4bd30961f65e5426be9;p=freeside.git

improve configfile handling (backport)
---

diff --git a/FS/FS/UI/bytecount.pm b/FS/FS/UI/bytecount.pm
index 233082b08..c2352da64 100644
--- a/FS/FS/UI/bytecount.pm
+++ b/FS/FS/UI/bytecount.pm
@@ -70,7 +70,8 @@ sub display_bytecount {
   return $bc unless ($bc =~ /^(\d+)$/);
   my $conf = new FS::Conf;
   my $f = new Number::Format;
-  my $precision = $conf->exists('datavolume-significantdigits')
+  my $precision = ( $conf->exists('datavolume-significantdigits') &&
+                    $conf->config('datavolume-significantdigits') =~ /^\s*\d+\s*$/ )
                 ? $conf->config('datavolume-significantdigits')
                 : 3;
   my $unit = $conf->exists('datavolume-forcemegabytes') ? 'M' : 'A';