From 400284fb2cb1bc261120874fd000868ef50e5aaf Mon Sep 17 00:00:00 2001
From: Dries Buytaert <dries@buytaert.net>
Date: Sun, 1 May 2011 06:31:39 -0400
Subject: =?UTF-8?q?-=20Patch=20#1099396=20by=20D=C3=A9sir=C3=A9,=20droplet?=
 =?UTF-8?q?,=20plach:=20language=5Fcount()=20is=20never=20decremented=20wh?=
 =?UTF-8?q?en=20removing=20a=20language.?=
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---
 includes/bootstrap.inc | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'includes')

diff --git a/includes/bootstrap.inc b/includes/bootstrap.inc
index b73bec68c..99dd61085 100644
--- a/includes/bootstrap.inc
+++ b/includes/bootstrap.inc
@@ -2292,6 +2292,9 @@ function drupal_language_types() {
  * Return true if there is more than one language enabled.
  */
 function drupal_multilingual() {
+  // The "language_count" variable stores the number of enabled languages to
+  // avoid unnecessarily querying the database when building the list of
+  // enabled languages on monolingual sites.
   return variable_get('language_count', 1) > 1;
 }
 
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