From 2971f432b0da0d787507ed098d5bbfd417d6f949 Mon Sep 17 00:00:00 2001
From: ruki <waruqi@gmail.com>
Date: Sun, 23 Jun 2019 10:21:53 +0800
Subject: fix tip and warn

---
 manual/global_interfaces.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'manual/global_interfaces.md')

diff --git a/manual/global_interfaces.md b/manual/global_interfaces.md
index 11b4ddb8..94f7c427 100644
--- a/manual/global_interfaces.md
+++ b/manual/global_interfaces.md
@@ -112,7 +112,7 @@ set_xmakever("2.1.0")
 
 #### Add sub-project directories
 
-<p class="tips">
+<p class="tip">
 For xmake 2.x and above, try to use the [includes](#includes) interface, which is a generic version of add_subdirs and add_subfiles, and supports some built-in extensions.
 </p>
 
@@ -150,7 +150,7 @@ $ xmake build tbox
 
 #### Add sub-project files
 
-<p class="tips">
+<p class="tip">
 For xmake 2.x and above, try to use the [includes](#includes) interface, which is a generic version of add_subdirs and add_subfiles, and supports some built-in extensions.
 </p>
 
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