Bug 860297: "see also" links shown by inline history which link to the current bugzilla installation should show tooltips

1 files changed, 19 insertions, 0 deletions

diff --git a/extensions/InlineHistory/Extension.pm b/extensions/InlineHistory/Extension.pm
index 803262517..4cff558c7 100644
--- a/extensions/InlineHistory/Extension.pm
+++ b/extensions/InlineHistory/Extension.pm
@@ -12,6 +12,7 @@ use base qw(Bugzilla::Extension);
 use Bugzilla::User::Setting;
 use Bugzilla::Constants;
 use Bugzilla::Attachment;
+use Bugzilla::Util 'correct_urlbase';
 
 our $VERSION = '1.5';
 
@@ -124,6 +125,24 @@ sub template_before_process {
                 }
             }
 
+            # split see-also
+            if ($change->{fieldname} eq 'see_also') {
+                my $url_base = correct_urlbase();
+                foreach my $f (qw( added removed )) {
+                    my @values;
+                    foreach my $value (split(/, /, $change->{$f})) {
+                        my ($bug_id) = substr($value, 0, length($url_base)) eq $url_base
+                            ? $value =~ /id=(\d+)$/
+                            : undef;
+                        push @values, {
+                            url    => $value,
+                            bug_id => $bug_id,
+                        };
+                    }
+                    $change->{$f} = \@values;
+                }
+            }
+
             # split multiple flag changes (must be processed last)
             if ($change->{fieldname} eq 'flagtypes.name') {
                 my @added = split(/, /, $change->{added});