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Diffstat (limited to 'sysconfig/network-scripts/ifup-aliases')
| -rwxr-xr-x | sysconfig/network-scripts/ifup-aliases | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sysconfig/network-scripts/ifup-aliases b/sysconfig/network-scripts/ifup-aliases index 8b2dc732..4c03941e 100755 --- a/sysconfig/network-scripts/ifup-aliases +++ b/sysconfig/network-scripts/ifup-aliases @@ -167,7 +167,8 @@ function new_interface () IPGLOP="${ipa%%.*}_${ipb%%.*}_${ipc%%.*}_${ipc#*.}"; DEVNUM=${DEVICE#*:} - if (LC_ALL=C; [[ ! "$DEVNUM" =~ '^[0-9A-Za-z_]*$' ]]); then + MATCH='^[0-9A-Za-z_]*$' + if (LC_ALL=C; [[ ! "$DEVNUM" =~ $MATCH ]]); then echo $"error in $FILE: invalid alias number" >&2 return 1 fi |