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authorFeng Pan <fpan@redhat.com>2016-09-23 12:14:44 -0400
committerFeng Pan <fpan@redhat.com>2016-09-23 12:14:44 -0400
commitdd6bb69f77dda4d89876efd1524e907a1bf44748 (patch)
tree9abcbf2cbf79684ba22722104544610c5c3e0058
parent1a04e9e2695244d0d56bb901b9c7c5284b759fbd (diff)
Fix PREFIX calculation for attach_interface_to_ovs
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>
-rw-r--r--lib/common-functions.sh2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/common-functions.sh b/lib/common-functions.sh
index 6941093c..4dd8a131 100644
--- a/lib/common-functions.sh
+++ b/lib/common-functions.sh
@@ -72,7 +72,7 @@ function attach_interface_to_ovs {
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