diff options
Diffstat (limited to 'samples/pktgen')
| -rw-r--r-- | samples/pktgen/functions.sh | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/samples/pktgen/functions.sh b/samples/pktgen/functions.sh index 933194257a24..dd4e53ae9b73 100644 --- a/samples/pktgen/functions.sh +++ b/samples/pktgen/functions.sh @@ -191,7 +191,7 @@ function extend_addr6() fi # if shrink '::' occurs multiple, it's malformed. - shrink=( $(egrep -o "$sep{2,}" <<< $addr) ) + shrink=( $(grep -E -o "$sep{2,}" <<< $addr) ) if [[ ${#shrink[@]} -ne 0 ]]; then if [[ ${#shrink[@]} -gt 1 || ( ${shrink[0]} != $sep2 ) ]]; then err 5 "Invalid IP6 address: $1" |