fix a typo

git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@11650 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689

chapter06/gcc.xml

@@ -167,7 +167,7 @@ su nobody -s /bin/bash -c "PATH=$PATH make -k check"</userinput></screen>
 
     <para>安装该软件包，并移除一个不需要的目录：</para>
 
-<screen><userinput remap="install">make installi
+<screen><userinput remap="install">make install
 rm -rf /usr/lib/gcc/x86_64-pc-linux-gnu/9.1.0/include-fixed/bits/</userinput></screen>
 
     <para>创建一个 <ulink