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Diffstat (limited to 'scripts/functions')
| -rw-r--r-- | scripts/functions | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/functions b/scripts/functions index 588e324..d36884c 100644 --- a/scripts/functions +++ b/scripts/functions @@ -273,7 +273,7 @@ parse_numeric() { configure_networking() { # networking already configured thus bail out - [ -e /tmp/net-${DEVICE}.conf ] && return 0 + [ -n "${DEVICE}" ] && [ -e /tmp/net-"${DEVICE}".conf ] && return 0 # support ip options see linux sources Documentation/nfsroot.txt case ${IPOPTS} in |