From: Bert Hubert <bert.hubert@netherlabs.nl>
Date: Sun, 6 Feb 2005 11:47:46 +0000 (+0000)
Subject: improve error reporting when user passes a non-numerical logging-facility
X-Git-Tag: pdns-2.9.18~88
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=c98cbd148adeaabb9e3e29cffb728b85af45530d;p=pdns

improve error reporting when user passes a non-numerical logging-facility


git-svn-id: svn://svn.powerdns.com/pdns/trunk/pdns@292 d19b8d6e-7fed-0310-83ef-9ca221ded41b
---

diff --git a/pdns/receiver.cc b/pdns/receiver.cc
index 0c62a0666..7c5a2c7b4 100644
--- a/pdns/receiver.cc
+++ b/pdns/receiver.cc
@@ -1,6 +1,6 @@
 /*
     PowerDNS Versatile Database Driven Nameserver
-    Copyright (C) 2003  PowerDNS.COM BV
+    Copyright (C) 2005  PowerDNS.COM BV
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -417,7 +417,10 @@ int main(int argc, char **argv)
     
     arg().laxParse(argc,argv); // reparse so the commandline still wins
     if(!arg()["logging-facility"].empty()) {
+      
       int facility=arg().asNum("logging-facility");
+      if(!isdigit(arg()["logging-facility"][0]))
+	facility=-1;
       switch(facility) {
       case 0:
 	theL().setFacility(LOG_LOCAL0);
@@ -444,7 +447,7 @@ int main(int argc, char **argv)
 	theL().setFacility(LOG_LOCAL7);
 	break;
       default:
-	L<<Logger::Error<<"Unknown logging facility level"<<facility<<endl;
+	L<<Logger::Error<<"Unknown logging facility level '"<<arg()["logging-facility"]<<"'"<<endl;
 	break;
       }
     }