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-rw-r--r--Bugzilla/DB/Oracle.pm2
1 files changed, 1 insertions, 1 deletions
diff --git a/Bugzilla/DB/Oracle.pm b/Bugzilla/DB/Oracle.pm
index a671a0e68..0819bd19a 100644
--- a/Bugzilla/DB/Oracle.pm
+++ b/Bugzilla/DB/Oracle.pm
@@ -119,7 +119,7 @@ sub bz_explain {
sub sql_group_concat {
my ($self, $text, $separator) = @_;
- $separator ||= "','";
+ $separator = $self->quote(', ') if !defined $separator;
return "group_concat(T_CLOB_DELIM($text, $separator))";
}