From b76ef782139675a0969f84612d28d80460e6c52d Mon Sep 17 00:00:00 2001
From: Yoshiyuki Asaba <y-asaba at pgfoundry.org>
Date: Fri, 2 Nov 2007 09:27:52 +0000
Subject: [PATCH] Ignore white space in need_insert_lock().

---
 pool_process_query.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/pool_process_query.c b/pool_process_query.c
index d174c35..f645507 100644
--- a/pool_process_query.c
+++ b/pool_process_query.c
@@ -3587,6 +3587,13 @@ static int need_insert_lock(POOL_CONNECTION_POOL *backend, char *query)
 {
 	if (MAJOR(backend) != PROTO_MAJOR_V3)
 		return 0;
+
+	if (pool_config.ignore_leading_white_space)
+	{
+		/* ignore leading white spaces */
+		while (*query && isspace(*query))
+			query++;
+	}
 	
 	/*
 	 * either insert_lock directive specified and without "NO INSERT LOCK" comment
-- 
2.39.5