buildlab: use grep -E instead of egrep

2022-09-12 17:20:47 +02:00 · 2022-09-12 17:20:47 +02:00 · eeaa4b0f32
parent 04c2c9edde
commit eeaa4b0f32
1 changed files with 1 additions and 1 deletions
--- a/buildlab.in
+++ b/buildlab.in
@ -55,7 +55,7 @@ runpart() {
 }

 is_vserver() {
-	egrep -q '^VxID:[[:space:]]*[0-9]+' /proc/self/status
+	grep -E -q '^VxID:[[:space:]]*[0-9]+' /proc/self/status
 }

 do_chroot_open() {