output NRPE message "root needed" on stdout

Messages on stderr are ignored by NRPE protocol. That message was never transmitted to the caller. Caller just said "Unable to read output". See https://bugs.debian.org/881043
liske · Nov 13, 2017 · a8e187b · a8e187b
1 parent ceb40a9
commit a8e187b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/needrestart b/needrestart
@@ -199,7 +199,7 @@ print STDERR "$LOGPREF needrestart v$NeedRestart::VERSION\n" if($nrconf{verbosit
 my $uid = $<;
 if($uid) {
     if($opt_p) {
-	print STDERR "UNKN - This plugin needs to be run as root!\n";
+	print "UNKN - This plugin needs to be run as root!\n";
 	exit 3;
     }