From 4e7f00a2a2a603ec89f5364231fe3db425376a0d Mon Sep 17 00:00:00 2001
From: Jennifer Hodgdon <yahgrp@poplarware.com>
Date: Thu, 11 Oct 2012 07:53:49 -0700
Subject: Issue #1803194 by alextataurov: Add return docs for
 module_hook_info() function

---
 includes/module.inc | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/includes/module.inc b/includes/module.inc
index 6d9b33f13..d932f07b9 100644
--- a/includes/module.inc
+++ b/includes/module.inc
@@ -744,7 +744,14 @@ function module_implements($hook, $sort = FALSE, $reset = FALSE) {
 }
 
 /**
- * Retrieves a list of what hooks are explicitly declared.
+ * Retrieves a list of hooks that are declared through hook_hook_info().
+ *
+ * @return
+ *   An associative array whose keys are hook names and whose values are an
+ *   associative array containing a group name. The structure of the array
+ *   is the same as the return value of hook_hook_info().
+ *
+ * @see hook_hook_info()
  */
 function module_hook_info() {
   // This function is indirectly invoked from bootstrap_invoke_all(), in which
-- 
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