Merge branch 'SlideFix' into 'master'

Update 10-linux-priv-persist-cover.adoc

See merge request !86

slides/10-linux-priv-persist-cover.adoc

@@ -438,7 +438,7 @@ Always work off a backup!
 .GREP (Remove)
 [source,bash]
 ----
-egrep -v '10:49*| 15:15:15' auth.log > auth.log2; cat auth.log2 > auth.log; rm auth.log2 +
+egrep -v '10:49*| 15:15:15' auth.log > auth.log2; cat auth.log2 > auth.log; rm auth.log2
 ----
 
 {empty} +
@@ -446,7 +446,7 @@ egrep -v '10:49*| 15:15:15' auth.log > auth.log2; cat auth.log2 > auth.log; rm a
 .SED (Replace)
 [source,bash]
 ----
-cp auth.log > auth.log2; sed -i 's/10.16.10.93/136.132.1.1/g' auth.log2; cat auth.log2 > auth.log +
+cat auth.log > auth.log2; sed -i 's/10.16.10.93/136.132.1.1/g' auth.log2; cat auth.log2 > auth.log
 ----
 
 image::slide_title_fade.png[background, size=100%]
@@ -551,4 +551,4 @@ image::slide_title_fade.png[background, size=100%]
 ** Once complete, let the me.
 
 image::slide_title_fade.png[background, size=100%]
-////
\ No newline at end of file
+////