diff --git a/doc/prebuilt b/doc/prebuilt
index ca53235cc..934a6a183 160000
--- a/doc/prebuilt
+++ b/doc/prebuilt
@@ -1 +1 @@
-Subproject commit ca53235ccfa0458ebf11c204888ca370e20ec3f5
+Subproject commit 934a6a18301e81c4fd1b3a8cda2dc13dca4741cc
diff --git a/src/auditordb/plugin_auditordb_postgres.c b/src/auditordb/plugin_auditordb_postgres.c
index 4515e7795..2f1b5234d 100644
--- a/src/auditordb/plugin_auditordb_postgres.c
+++ b/src/auditordb/plugin_auditordb_postgres.c
@@ -37,7 +37,8 @@
  * @param field name of the database field to fetch amount from
  * @param[out] amountp pointer to amount to set
  */
-#define TALER_PQ_RESULT_SPEC_AMOUNT(field,amountp) TALER_PQ_result_spec_amount ( \
+#define TALER_PQ_RESULT_SPEC_AMOUNT(field,amountp) \
+  TALER_PQ_result_spec_amount (                    \
     field,pg->currency,amountp)
 
 /**
@@ -62,6 +63,11 @@ struct TALER_AUDITORDB_Session
    */
   struct GNUNET_PQ_Context *conn;
 
+  /**
+   * Name of the ongoing transaction, used to debug cases where
+   * a transaction is not properly terminated via COMMIT or
+   * ROLLBACK.
+   */
   const char *transaction_name;
 };
 
diff --git a/src/exchange/test_taler_exchange_httpd.sh b/src/exchange/test_taler_exchange_httpd.sh
index 2ff5830d2..dabe79cb7 100755
--- a/src/exchange/test_taler_exchange_httpd.sh
+++ b/src/exchange/test_taler_exchange_httpd.sh
@@ -29,12 +29,14 @@ PREFIX=
 # Uncomment this line to run with valgrind...
 # PREFIX="valgrind --leak-check=yes --track-fds=yes --error-exitcode=1 --log-file=valgrind.%p"
 
+# Setup database
+taler-exchange-dbinit -c test_taler_exchange_httpd.conf &> /dev/null
 # Setup keys.
 taler-exchange-keyup -c test_taler_exchange_httpd.conf || exit 1
 # Setup wire accounts.
 taler-exchange-wire -c test_taler_exchange_httpd.conf > /dev/null || exit 1
 # Run Exchange HTTPD (in background)
-$PREFIX taler-exchange-httpd -c test_taler_exchange_httpd.conf -i 2> test-exchange.log &
+$PREFIX taler-exchange-httpd -c test_taler_exchange_httpd.conf 2> test-exchange.log &
 
 # Give HTTP time to start
 
diff --git a/src/exchange/test_taler_exchange_httpd_restart.sh b/src/exchange/test_taler_exchange_httpd_restart.sh
index f7d7a3050..a8976fb0c 100755
--- a/src/exchange/test_taler_exchange_httpd_restart.sh
+++ b/src/exchange/test_taler_exchange_httpd_restart.sh
@@ -51,12 +51,14 @@ PREFIX=
 # Uncomment this line to run with valgrind...
 # PREFIX="valgrind --trace-children=yes --leak-check=yes --track-fds=yes --error-exitcode=1 --log-file=valgrind.%p"
 
+# Setup database
+taler-exchange-dbinit -c test_taler_exchange_unix.conf &> /dev/null
 # Setup keys.
 taler-exchange-keyup -c test_taler_exchange_unix.conf || exit 1
 # Setup wire accounts.
 taler-exchange-wire -c test_taler_exchange_unix.conf > /dev/null || exit 1
 # Run Exchange HTTPD (in background)
-$PREFIX taler-exchange-httpd -c test_taler_exchange_unix.conf -i 2> test-exchange.log &
+$PREFIX taler-exchange-httpd -c test_taler_exchange_unix.conf 2> test-exchange.log &
 
 # Where should we be bound to?
 UNIXPATH=`taler-config -s exchange -f -o UNIXPATH`