Make sure we only get number portion of PREFIX in ifcfg file, this
avoids getting potentially the double quotes around the prefix.
JIRA: APEX-163
Change-Id: Ia59a437927a75d9bb99efd324ccb5e4a5201c051
Signed-off-by: Feng Pan <fpan@redhat.com>
if [ -z "$if_mask" ]; then
# we can look for PREFIX here, then convert it to NETMASK
- if_prefix=$(sed -n 's/^PREFIX=\(.*\)$/\1/p' ${if_file})
+ if_prefix=$(sed -n 's/^PREFIX=[^0-9]*\([0-9][0-9]*\)[^0-9]*$/\1/p' ${if_file})
if_mask=$(prefix2mask ${if_prefix})
fi