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-rw-r--r--chapter06/sysvinit-inst.xml9
1 files changed, 5 insertions, 4 deletions
diff --git a/chapter06/sysvinit-inst.xml b/chapter06/sysvinit-inst.xml
index 5174d4601..1ebc5bd5e 100644
--- a/chapter06/sysvinit-inst.xml
+++ b/chapter06/sysvinit-inst.xml
@@ -12,10 +12,11 @@ processes started by init the TERM signal".</para>
<para>Install Sysvinit by running the following commands:</para>
-<para><screen><userinput>sed \</userinput>
-<userinput>&nbsp;&nbsp;&nbsp;'s/\(.*\)\(Sending processes\)\(.*\)/\1\2 started by init\3/' \</userinput>
-<userinput>&nbsp;&nbsp;&nbsp;src/init.c &gt; init.c.temp &amp;&amp;</userinput>
-<userinput>mv -f init.c.temp src/init.c &amp;&amp;</userinput>
+<para><screen><userinput>cp src/init.c src/init.c.backup &amp;&amp;</userinput>
+<userinput>sed \</userinput>
+<userinput>&nbsp;&nbsp;&nbsp;'s/\(.*\)\(Sending processes\)\(.*\)/\1\2 started by init\3/' \</userinput>
+<userinput>&nbsp;&nbsp;&nbsp;src/init.c &gt; tmp~ &amp;&amp;</userinput>
+<userinput>mv -f tmp~ src/init.c &amp;&amp;</userinput>
<userinput>make -C src &amp;&amp;</userinput>
<userinput>make -C src install</userinput></screen></para>