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-rw-r--r--Bugzilla/Bug.pm4
1 files changed, 3 insertions, 1 deletions
diff --git a/Bugzilla/Bug.pm b/Bugzilla/Bug.pm
index 6399e34a4..cfc01ba7b 100644
--- a/Bugzilla/Bug.pm
+++ b/Bugzilla/Bug.pm
@@ -1156,7 +1156,9 @@ sub _check_dependencies {
my %deps_in = (dependson => $depends_on || '', blocked => $blocks || '');
foreach my $type qw(dependson blocked) {
- my @bug_ids = split(/[\s,]+/, $deps_in{$type});
+ my @bug_ids = ref($deps_in{$type})
+ ? @{$deps_in{$type}}
+ : split(/[\s,]+/, $deps_in{$type});
# Eliminate nulls.
@bug_ids = grep {$_} @bug_ids;
# We do this up here to make sure all aliases are converted to IDs.