From 0c0e1b04823e9faa479e4462c6eb958df0871b42 Mon Sep 17 00:00:00 2001
From: Stig Thormodsrud <stig@uffda.(none)>
Date: Fri, 2 Nov 2007 14:36:04 -0700
Subject: Verify that a community has been defined before firing up snmpd.

---
 scripts/snmp/vyatta-snmp.pl       | 2 +-
 templates/protocols/snmp/node.def | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/scripts/snmp/vyatta-snmp.pl b/scripts/snmp/vyatta-snmp.pl
index 7e1f8e63..42988fef 100644
--- a/scripts/snmp/vyatta-snmp.pl
+++ b/scripts/snmp/vyatta-snmp.pl
@@ -72,7 +72,7 @@ sub snmp_get_constants {
 }
 
 sub snmp_get_values {
-    my $output;
+    my $output = '';
     my $config = new VyattaConfig;
 
     $config->setLevel("protocols snmp community");
diff --git a/templates/protocols/snmp/node.def b/templates/protocols/snmp/node.def
index 4c35e2b0..b140f7f6 100644
--- a/templates/protocols/snmp/node.def
+++ b/templates/protocols/snmp/node.def
@@ -1,4 +1,5 @@
 help: "Configure SNMP"
+commit: $(community/) != ""; "must configure a community"
 create: "/opt/vyatta/sbin/vyatta-snmp.pl --init-snmp"
 delete: "touch /tmp/snmp.\\$PPID"
 end: "if [ -f \"/tmp/snmp.\\$PPID\" ]; then \
-- 
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