From f503ba10984bca0d8f82f8fa524be2868cc8c5c9 Mon Sep 17 00:00:00 2001
From: Christian Boltz <postfixadmin@cboltz.de>
Date: Sun, 10 Apr 2011 22:12:56 +0000
Subject: [PATCH] functions.inc.php, - db_delete(): if no row was deleted,
 return 0 (not true)   This should not affect any existing code, but makes
 more sense   for future usage. - whitespace changes in db_delete()

git-svn-id: https://svn.code.sf.net/p/postfixadmin/code/trunk@1035 a1433add-5e2c-0410-b055-b7f2511e0802
---
 functions.inc.php | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/functions.inc.php b/functions.inc.php
index 8dfbf170..2ccc512c 100644
--- a/functions.inc.php
+++ b/functions.inc.php
@@ -1713,13 +1713,11 @@ function db_delete ($table,$where,$delete)
     $table = table_by_key($table);
     $query = "DELETE FROM $table WHERE " . escape_string($where) . "='" . escape_string($delete) . "'";
     $result = db_query ($query);
-    if ($result['rows'] >= 1)
-    {
+
+    if ($result['rows'] >= 1) {
         return $result['rows'];
-    }
-    else
-    {
-        return true;
+    } else {
+        return 0;
     }
 }