xe-cli completion: Use grep -E instead of egrep

Andrii Sultanov · Andrii Sultanov · commit eeec845b3935 · 2024-11-28T12:48:01.000Z
Otherwise newer packages in XS9 issue
"egrep: warning: egrep is obsolescent; using grep -E"
warnings all over the place.

Signed-off-by: Andrii Sultanov &lt;andrii.sultanov@cloud.com&gt;
diff --git a/ocaml/xe-cli/bash-completion b/ocaml/xe-cli/bash-completion
@@ -675,7 +675,7 @@ description()
 
 __process_params()
 {
-    echo "$1" | cut -d: -f2- | egrep -v "^ $" | cut -c 2- | \
+    echo "$1" | cut -d: -f2- | grep -Ev "^ $" | cut -c 2- | \
     sed -e 's/,/=,/g' -e 's/$/=/g' -e 's/:=/:/g' -e 's/-=/-/g' -e 's/ //g'
 }
 

Original file line number	Diff line number	Diff line change
`@@ -675,7 +675,7 @@ description()`
`675`	`675`
`676`	`676`	`__process_params()`
`677`	`677`	`{`
`678`		`- echo "$1" \| cut -d: -f2- \| egrep -v "^ $" \| cut -c 2- \| \`
	`678`	`+ echo "$1" \| cut -d: -f2- \| grep -Ev "^ $" \| cut -c 2- \| \`
`679`	`679`	`sed -e 's/,/=,/g' -e 's/$/=/g' -e 's/:=/:/g' -e 's/-=/-/g' -e 's/ //g'`
`680`	`680`	`}`
`681`	`681`