From: Arthur Axel 'fREW' Schmidt <frioux@gmail.com>
Date: Tue, 9 Nov 2010 01:11:59 +0000 (-0600)
Subject: better quoting logic
X-Git-Tag: v1.70~3
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=4712657d77ba0076a121a8058f648fc1150f2d38;p=dbsrgits%2FSQL-Abstract.git

better quoting logic
---

diff --git a/lib/SQL/Abstract/Tree.pm b/lib/SQL/Abstract/Tree.pm
index 0cceed8..b9815dc 100644
--- a/lib/SQL/Abstract/Tree.pm
+++ b/lib/SQL/Abstract/Tree.pm
@@ -448,12 +448,12 @@ sub fill_in_placeholder {
 
    if ($self->fill_in_placeholders) {
       my $val = shift @{$bindargs} || '';
-      $val =~ s/^(')(.*)(')$/$2/;
-      my ($lquo, $rquo) = ($1 || '', $3 || '');
+      my $quoted = $val =~ s/^(['"])(.*)\1$/$2/;
       my ($left, $right) = @{$self->placeholder_surround};
       $val =~ s/\\/\\\\/g;
       $val =~ s/'/\\'/g;
-      return qq($left$lquo$val$rquo$right)
+      $val = qq('$val') if $quoted;
+      return qq($left$val$right)
    }
    return '?'
 }