Removed excess parentheses in generated SQL

[dbsrgits/SQL-Abstract.git] / lib / SQL / Abstract / Tree.pm

diff --git a/lib/SQL/Abstract/Tree.pm b/lib/SQL/Abstract/Tree.pm
index 864451a..7b587c5 100644 (file)
--- a/lib/SQL/Abstract/Tree.pm
+++ b/lib/SQL/Abstract/Tree.pm
@@ -461,7 +461,6 @@ sub fill_in_placeholder {
 # FIXME - terrible name for a user facing API
 sub unparse {
   my ($self, $tree, $bindargs) = @_;
-  $self->_parenthesis_unroll($tree);
   $self->_unparse($tree, [@{$bindargs||[]}], 0);
 }
 
@@ -472,6 +471,7 @@ sub _unparse {
     return '';
   }
 
+  $self->_parenthesis_unroll($tree);
   my ($car, $cdr) = @{$tree}[0,1];
 
   if (! defined $car or (! ref $car and ! defined $cdr) ) {