From 91ebadff75dfd368c709b610e0bc691726b986b7 Mon Sep 17 00:00:00 2001
From: Miroslav Stampar <miroslav.stampar@gmail.com>
Date: Mon, 30 Jan 2012 13:32:52 +0000
Subject: [PATCH] minor update

---
 plugins/dbms/postgresql/syntax.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/plugins/dbms/postgresql/syntax.py b/plugins/dbms/postgresql/syntax.py
index a2ff34f3c..902300f18 100644
--- a/plugins/dbms/postgresql/syntax.py
+++ b/plugins/dbms/postgresql/syntax.py
@@ -34,6 +34,7 @@ class Syntax(GenericSyntax):
                 unescaped = ""
 
                 for i in xrange(firstIndex, lastIndex):
+                    # Postgres CHR() function already accepts Unicode code point of character(s)
                     unescaped += "CHR(%d)" % (ord(expression[i]))
                     if i < lastIndex - 1:
                         unescaped += "||"