From a84085ef13935425d9d2552ae5c457dc8bd4471e Mon Sep 17 00:00:00 2001
From: =?utf8?q?Sven=20Sch=C3=B6ling?= <s.schoeling@linet-services.de>
Date: Thu, 8 Sep 2016 16:50:16 +0200
Subject: [PATCH] Form: single-dbh disconnects

---
 SL/Form.pm | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/SL/Form.pm b/SL/Form.pm
index 60b3c9af8..5c7d062ab 100644
--- a/SL/Form.pm
+++ b/SL/Form.pm
@@ -1535,18 +1535,18 @@ sub save_exchangerate {
 
   my ($self, $myconfig, $currency, $transdate, $rate, $fld) = @_;
 
-  my $dbh = $self->dbconnect($myconfig);
-
-  my ($buy, $sell);
-
-  $buy  = $rate if $fld eq 'buy';
-  $sell = $rate if $fld eq 'sell';
+  SL::DB->client->with_transaction(sub {
+    my $dbh = SL::DB->client->dbh;
 
+    my ($buy, $sell);
 
-  $self->update_exchangerate($dbh, $currency, $transdate, $buy, $sell);
+    $buy  = $rate if $fld eq 'buy';
+    $sell = $rate if $fld eq 'sell';
 
 
-  $dbh->disconnect;
+    $self->update_exchangerate($dbh, $currency, $transdate, $buy, $sell);
+    1;
+  }) or do { die SL::DB->client->error };
 
   $main::lxdebug->leave_sub();
 }
-- 
2.20.1