From 3a80c3c054cf9c19fd2db172617356f0ac240cbb Mon Sep 17 00:00:00 2001
From: rfm <rfm@72102866-910b-0410-8b05-ffd578937521>
Date: Wed, 10 Sep 2014 08:15:54 +0000
Subject: [PATCH] escape strings if ther warning about bad escapes is enabled

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/sqlclient/trunk@38067 72102866-910b-0410-8b05-ffd578937521
---
 Postgres.m | 16 +++++++++++++---
 1 file changed, 13 insertions(+), 3 deletions(-)

diff --git a/Postgres.m b/Postgres.m
index d448395..2b1b429 100644
--- a/Postgres.m
+++ b/Postgres.m
@@ -194,6 +194,10 @@ connectQuote(NSString *str)
 	    {
 	      const char	*p;
 
+              backendPID = PQbackendPID(connection);
+
+	      connected = YES;
+
 	      p = PQparameterStatus(connection, "standard_conforming_strings");
               if (p != 0)
                 {
@@ -201,11 +205,17 @@ connectQuote(NSString *str)
                 }
               else
                 {
-                  escapeStrings = NO;
+                  p = PQparameterStatus(connection, "escape_string_warning");
+                  if (p != 0)
+                    {
+                      escapeStrings = YES;
+                    }
+                  else
+                    {
+                      escapeStrings = NO;
+                    }
                 }
-              backendPID = PQbackendPID(connection);
 
-	      connected = YES;
 	      if ([self debugging] > 0)
 		{
 		  [self debug: @"Connected to '%@'", [self name]];