1.1 --- a/lemon/concepts/graph_components.h Fri Aug 24 15:37:23 2012 +0200
1.2 +++ b/lemon/concepts/graph_components.h Thu Sep 13 11:45:36 2012 +0200
1.3 @@ -494,6 +494,8 @@
1.4 _GraphItemIt it2;
1.5 _GraphItemIt it3 = it1;
1.6 _GraphItemIt it4 = INVALID;
1.7 + ignore_unused_variable_warning(it3);
1.8 + ignore_unused_variable_warning(it4);
1.9
1.10 it2 = ++it1;
1.11 ++it2 = it1;
1.12 @@ -583,6 +585,8 @@
1.13 _GraphIncIt it2;
1.14 _GraphIncIt it3 = it1;
1.15 _GraphIncIt it4 = INVALID;
1.16 + ignore_unused_variable_warning(it3);
1.17 + ignore_unused_variable_warning(it4);
1.18
1.19 it2 = ++it1;
1.20 ++it2 = it1;