X-Git-Url: http://dxcluster.net/gitweb/gitweb.cgi?a=blobdiff_plain;f=perl%2FDXUser.pm;h=432507462e5048b51620d271e45307e19300f40c;hb=3e1e7b56903a67dde9ea8ecebbc507fcf9bbb402;hp=419086adaa1230ef09e55772dc7fc17f625195f0;hpb=dabf8497c51068614efdd147f35c0a143f547424;p=spider.git

diff --git a/perl/DXUser.pm b/perl/DXUser.pm
index 419086ad..43250746 100644
--- a/perl/DXUser.pm
+++ b/perl/DXUser.pm
@@ -191,7 +191,7 @@ sub del_file
 sub process
 {
 	if ($main::systime > $lasttime + 15) {
-		$dbm->sync;
+		$dbm->sync if $dbm;
 		$lasttime = $main::systime;
 	}
 }
@@ -249,13 +249,13 @@ sub get
 	unless ($dbm->get($call, $data)) {
 		$ref = decode($data);
 		if ($ref) {
-			if (UNIVERSAL::isa($ref, 'DXUser')) {
-				dbg("DXUser::get: got strange answer from decode ". ref $ref. " ignoring");
+			if (!UNIVERSAL::isa($ref, 'DXUser')) {
+				dbg("DXUser::get: got strange answer from decode of $call". ref $ref. " ignoring");
 				return undef;
 			}
 			# we have a reference and it *is* a DXUser
 		} else {
-			dbg("DXUser::get: no reference returned from decode $!");
+			dbg("DXUser::get: no reference returned from decode of $call $!");
 			return undef;
 		}
 		$lru->put($call, $ref);
@@ -281,7 +281,7 @@ sub get_current
 		my $ref = $dxchan->user;
 		return $ref if $ref && UNIVERSAL::isa($ref, 'DXUser');
 
-		dbg("DXUser::get_current: got invalid user ref from dxchan $dxchan->{call} ". ref $ref. " ignoring");
+		dbg("DXUser::get_current: got invalid user ref for $call from dxchan $dxchan->{call} ". ref $ref. " ignoring");
 	}
 	return get($call);
 }