@@ -, +, @@ --- C4/SQLHelper.pm | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) --- a/C4/SQLHelper.pm +++ a/C4/SQLHelper.pm @@ -415,7 +415,7 @@ sub _Process_Operands{ my @tmpkeys; my @localkeys; - $operand = [$operand] unless ref $operand; + $operand = [$operand] unless ref $operand eq 'ARRAY'; foreach (@$operand) { push @tmpkeys, " $field = ? "; push @values, $_; --