From: Don Armstrong <don@donarmstrong.com>
Date: Fri, 2 Dec 2016 16:59:26 +0000 (-0800)
Subject: handle journal names with odd characters
X-Git-Url: https://git.donarmstrong.com/?p=reference.git;a=commitdiff_plain;h=4b9acffba9e05282bd511cf7cc31ee34559d4bd0;hp=6f76a72abf717b3e1fa3ea4027169734b1ebbad7

handle journal names with odd characters
---

diff --git a/lib/Reference/Field/Journal.pm b/lib/Reference/Field/Journal.pm
index ad5639a..eb27680 100644
--- a/lib/Reference/Field/Journal.pm
+++ b/lib/Reference/Field/Journal.pm
@@ -84,7 +84,7 @@ sub journal{
      local $_ = $params{output};
      if (/bibtex/) {
          my $title = $self->{reference}->{journal}->{medlineabbr} || $self->{reference}->{journal}->{title};
-         $title =~ s/\s//g;
+         $title =~ s/[^A-Za-z0-9]//g;
          return $title;
      } elsif (/medline/) {
          return $self->{reference}->{journal}->{medlineabbr} || $self->{reference}->{journal}->{title};