Add missing echo to output the result.

Only place this function is currently called seems from line 28 in modules.d/95nfs/nfs-lib.sh. Bug fix.

diff --git a/modules.d/40network/net-lib.sh b/modules.d/40network/net-lib.sh
index 6c739e8ea8950d36d3a3687b63fac7d4bf0f7605..68bc09524dc6e2e19cc0a9c9f5d1d2ee9fe606f0 100755 (executable)
--- a/modules.d/40network/net-lib.sh
+++ b/modules.d/40network/net-lib.sh
@@ -5,6 +5,7 @@ get_ip() {
     ip=$(ip -o -f inet addr show $iface)
     ip=${ip%%/*}
     ip=${ip##* }
+    echo $ip
 }
 
 iface_for_remote_addr() {