# HG changeset patch
# User Alpar Juttner <alpar@cs.elte.hu>
# Date 2010-04-12 17:05:49
# Node ID ca4059d632363489a221427757812860d4550d10
# Parent  6dd226d3dcbaa9f7474a9b9f445f1c617d65d481
# Parent  1aa7eba26af5b7d5d7962840670e1d73299ce7ee

Merge bugfix #366

diff --git a/lemon/bits/path_dump.h b/lemon/bits/path_dump.h
--- a/lemon/bits/path_dump.h
+++ b/lemon/bits/path_dump.h
@@ -49,7 +49,7 @@
     }
 
     bool empty() const {
-      return predMap[target] != INVALID;
+      return predMap[target] == INVALID;
     }
 
     class RevArcIt {
@@ -123,7 +123,7 @@
     }
 
     bool empty() const {
-      return source != target;
+      return predMatrixMap(source, target) == INVALID;
     }
 
     class RevArcIt {