postgres
diff --git a/‎src/bin/psql/common.c
Lines changed: 26 additions & 15 deletions b/‎src/bin/psql/common.c
Lines changed: 26 additions & 15 deletions
diff --git a/‎src/bin/psql/tab-complete.c
Lines changed: 4 additions & 4 deletions b/‎src/bin/psql/tab-complete.c
Lines changed: 4 additions & 4 deletions
@@ -3,7 +3,7 @@
  *
  * Copyright (c) 2000-2008, PostgreSQL Global Development Group
  *
- * $PostgreSQL: pgsql/src/bin/psql/common.c,v 1.139 2008/05/14 19:10:29 tgl Exp $
+ * $PostgreSQL: pgsql/src/bin/psql/common.c,v 1.140 2008/08/16 01:36:35 tgl Exp $
  */
 #include "postgres_fe.h"
 #include "common.h"
@@ -880,16 +880,20 @@ SendQuery(const char *query)
 	/* If we made a temporary savepoint, possibly release/rollback */
 	if (on_error_rollback_savepoint)
 	{
-		PGresult   *svptres;
+		const char *svptcmd;
 
 		transaction_status = PQtransactionStatus(pset.db);
 
-		/* We always rollback on an error */
 		if (transaction_status == PQTRANS_INERROR)
-			svptres = PQexec(pset.db, "ROLLBACK TO pg_psql_temporary_savepoint");
-		/* If they are no longer in a transaction, then do nothing */
+		{
+			/* We always rollback on an error */
+			svptcmd = "ROLLBACK TO pg_psql_temporary_savepoint";
+		}
 		else if (transaction_status != PQTRANS_INTRANS)
-			svptres = NULL;
+		{
+			/* If they are no longer in a transaction, then do nothing */
+			svptcmd = NULL;
+		}
 		else
 		{
 			/*
@@ -901,20 +905,27 @@ SendQuery(const char *query)
 				(strcmp(PQcmdStatus(results), "SAVEPOINT") == 0 ||
 				 strcmp(PQcmdStatus(results), "RELEASE") == 0 ||
 				 strcmp(PQcmdStatus(results), "ROLLBACK") == 0))
-				svptres = NULL;
+				svptcmd = NULL;
 			else
-				svptres = PQexec(pset.db, "RELEASE pg_psql_temporary_savepoint");
+				svptcmd = "RELEASE pg_psql_temporary_savepoint";
 		}
-		if (svptres && PQresultStatus(svptres) != PGRES_COMMAND_OK)
+
+		if (svptcmd)
 		{
-			psql_error("%s", PQerrorMessage(pset.db));
-			PQclear(results);
+			PGresult   *svptres;
+
+			svptres = PQexec(pset.db, svptcmd);
+			if (PQresultStatus(svptres) != PGRES_COMMAND_OK)
+			{
+				psql_error("%s", PQerrorMessage(pset.db));
+
PQclear(svptres);				PQclear(svptres);
+
+				PQclear(results);
+				ResetCancelConn();
+				return false;
+			}
 			PQclear(svptres);
-			ResetCancelConn();
-			return false;
 		}
-
-		PQclear(svptres);
 	}
 
 	PQclear(results);
 
@@ -3,7 +3,7 @@
  *
  * Copyright (c) 2000-2008, PostgreSQL Global Development Group
  *
- * $PostgreSQL: pgsql/src/bin/psql/tab-complete.c,v 1.170 2008/03/29 19:19:14 tgl Exp $
+ * $PostgreSQL: pgsql/src/bin/psql/tab-complete.c,v 1.171 2008/08/16 01:36:35 tgl Exp $
  */
 
 /*----------------------------------------------------------------------
@@ -2577,11 +2577,11 @@ exec_query(const char *query)
 
 	result = PQexec(pset.db, query);
 
-	if (result != NULL && PQresultStatus(result) != PGRES_TUPLES_OK)
+	if (PQresultStatus(result) != PGRES_TUPLES_OK)
 	{
 #if 0
-		psql_error("tab completion: %s failed - %s\n",
-				   query, PQresStatus(PQresultStatus(result)));
+		psql_error("tab completion query failed: %s\nQuery was:\n%s\n",
+				   PQerrorMessage(pset.db), query);
 #endif
 		PQclear(result);
 		result = NULL;