references instead of copies

[popboot.git] / main.cpp

diff --git a/main.cpp b/main.cpp
index 2affab554e32372a66adb1f312adaddd78ed99c6..4463ff26d4d0e49f2c249c17594ca7340a53337f 100644 (file)
--- a/main.cpp
+++ b/main.cpp
@@ -39,6 +39,7 @@ int main(int argc, char** argv){
                getline(file,effects);
                getline(file,precond);
                cout << exec << ":" << effects << ":" << precond << endl;
+               if (effects == "") continue;
                actions.push_back(Action(exec, stringToVector(precond), stringToVector(effects)));
        }
        Planner p(actions, stringToVector(argv[2]), stringToVector(argv[3]));