From 859d839d50dcada3eb45daa0c0add997683a355d Mon Sep 17 00:00:00 2001
From: Xi Ruoyao <xry111@mengyan1223.wang>
Date: Tue, 21 Sep 2021 19:03:30 +0800
Subject: remove trailing spaces

---
 part3intro/toolchaintechnotes.xml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'part3intro/toolchaintechnotes.xml')

diff --git a/part3intro/toolchaintechnotes.xml b/part3intro/toolchaintechnotes.xml
index 72e3ab703..3bc54842a 100644
--- a/part3intro/toolchaintechnotes.xml
+++ b/part3intro/toolchaintechnotes.xml
@@ -38,8 +38,8 @@
     <title>About Cross-Compilation</title>
 
     <para>Cross-compilation involves some concepts that deserve a section on
-    their own. Although this section may be omitted in a first reading, 
-    coming back to it later will be beneficial to your full understanding of 
+    their own. Although this section may be omitted in a first reading,
+    coming back to it later will be beneficial to your full understanding of
     the process.</para>
 
     <para>Let us first define some terms used in this context:</para>
-- 
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