Bug 289627: Chart report crashes when there is no series data to plot - Patch by...

diff --git a/Bugzilla/Chart.pm b/Bugzilla/Chart.pm
index a0853d508bbf7c6345d315c61f9c2ba6c2d9b8a1..f591d6c59385623d6eea7c3b65d83c08961e3448 100644 (file)
--- a/Bugzilla/Chart.pm
+++ b/Bugzilla/Chart.pm
@@ -215,6 +215,8 @@ sub readData {
     # We need to handle errors better.
     my $series_ids = join(",", $self->getSeriesIDs());
 
+    return [] unless $series_ids;
+
     # Work out the date boundaries for our data.
     my $dbh = Bugzilla->dbh;