X-Git-Url: http://wagnertech.de/gitweb/gitweb.cgi/mfinanz.git/blobdiff_plain/2d881637843afa5483ddf7c22b8dafd22c5305c0..1672583af0518aaa1b73d3fb0a7e4a07d5329ffc:/SL/AM.pm

diff --git a/SL/AM.pm b/SL/AM.pm
index c7a88d2df..5645c4dd7 100644
--- a/SL/AM.pm
+++ b/SL/AM.pm
@@ -1779,7 +1779,9 @@ sub get_tax {
                    taxkey,
                    taxdescription,
                    round(rate * 100, 2) AS rate,
-                   chart_id
+                   chart_id, 
+                   (id IN (SELECT tax_id 
+                           FROM acc_trans)) AS tax_already_used
                  FROM tax
                  WHERE id = ? |;