From ccbe98ccb2d8c1dd4ec2d2fc9523b7eb299612e5 Mon Sep 17 00:00:00 2001
From: Jaehyun Cho <jae_hyun.cho@samsung.com>
Date: Thu, 26 Oct 2017 11:47:45 +0900
Subject: [PATCH] eina_ustringshare: Add description of return to resolve
 doxygen warning

Change-Id: I1994dbb3bf628c67c43763c8521fcfe7c5179308
---
 src/lib/eina/eina_ustringshare.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/lib/eina/eina_ustringshare.h b/src/lib/eina/eina_ustringshare.h
index 6a6d7c6bad..073b74cd4b 100644
--- a/src/lib/eina/eina_ustringshare.h
+++ b/src/lib/eina/eina_ustringshare.h
@@ -168,6 +168,7 @@ EAPI void                eina_ustringshare_del(const Eina_Unicode *str);
  *
  * @param str The shared string to know the length. It is safe to
  *        give @c NULL, in that case @c -1 is returned.
+ * @return The length of a shared string.
  *
  * This function is a cheap way to known the length of a shared
  * string.