From 29035c844a54cb894fc24b84be65065b2a41c85a Mon Sep 17 00:00:00 2001
From: David Rothstein <drothstein@gmail.com>
Date: Wed, 14 Oct 2015 18:40:23 -0400
Subject: Issue #1816008 by Kuldip Gohil, cam8001, jhodgdon, peterx:
 drupal_cron_run() @return parameter documentation incorrect, should specify
 that the function returns TRUE or FALSE

---
 includes/common.inc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/includes/common.inc b/includes/common.inc
index bb27d391e..34fa9b962 100644
--- a/includes/common.inc
+++ b/includes/common.inc
@@ -5323,8 +5323,8 @@ function drupal_page_set_cache() {
  *
  * Do not call this function from a test. Use $this->cronRun() instead.
  *
- * @return
- *   TRUE if cron ran successfully.
+ * @return bool
+ *   TRUE if cron ran successfully and FALSE if cron is already running.
  */
 function drupal_cron_run() {
   // Allow execution to continue even if the request gets canceled.
-- 
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