cache rsrc properly in NoBindVars, return undef if no rsrc

[dbsrgits/DBIx-Class-Historic.git] / lib / DBIx / Class / Storage / DBI / Sybase / NoBindVars.pm

diff --git a/lib/DBIx/Class/Storage/DBI/Sybase/NoBindVars.pm b/lib/DBIx/Class/Storage/DBI/Sybase/NoBindVars.pm
index 42c9018..d0fea5e 100644 (file)
--- a/lib/DBIx/Class/Storage/DBI/Sybase/NoBindVars.pm
+++ b/lib/DBIx/Class/Storage/DBI/Sybase/NoBindVars.pm
@@ -37,9 +37,11 @@ sub should_quote_data_type {
 
   return $self->next::method(@_) if not defined $value;
 
+  $type ||= '';
+
   if (my $key = List::Util::first { $type =~ /$_/i } keys %noquote) {
     return 0 if $noquote{$key}->($value);
-  } elsif ($type eq '__UNKNOWN__') {
+  } elsif (not $type) {
 # try to guess based on value
     return 0 if $number->($value) || $noquote->{money}->($value);
   }