1 files changed, 16 insertions, 0 deletions
diff --git a/Bugzilla/Bug.pm b/Bugzilla/Bug.pm
index 343f49e18..9c9e2828d 100755
--- a/Bugzilla/Bug.pm
+++ b/Bugzilla/Bug.pm
@@ -35,6 +35,7 @@ use Bugzilla::Constants;
 use Bugzilla::Field;
 use Bugzilla::Flag;
 use Bugzilla::FlagType;
+use Bugzilla::Keyword;
 use Bugzilla::User;
 use Bugzilla::Util;
 use Bugzilla::Error;
@@ -333,6 +334,21 @@ sub _check_component {
     return $obj;
 }
 
+sub _check_keywords {
+    my ($keyword_string) = @_;
+    $keyword_string = trim($keyword_string);
+    return [] if (!$keyword_string || !Bugzilla->user->in_group('editbugs'));
+
+    my %keyword_ids;
+    foreach my $keyword (split(/[\s,]+/, $keyword_string)) {
+        next unless $keyword;
+        my $obj = new Bugzilla::Keyword({ name => $keyword });
+        ThrowUserError("unknown_keyword", { keyword => $keyword }) if !$obj;
+        $keyword_ids{$obj->id} = 1;
+    }
+    return [keys %keyword_ids];
+}
+
 sub _check_product {
     my ($name) = @_;
     # Check that the product exists and that the user