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-rw-r--r--src/libvpsc/variable.h6
1 files changed, 4 insertions, 2 deletions
diff --git a/src/libvpsc/variable.h b/src/libvpsc/variable.h
index b1ab66c95..d2c689723 100644
--- a/src/libvpsc/variable.h
+++ b/src/libvpsc/variable.h
@@ -12,10 +12,11 @@
#include <vector>
#include <iostream>
-class Block;
-class Constraint;
#include "block.h"
+namespace vpsc {
+
+class Constraint;
typedef std::vector<Constraint*> Constraints;
class Variable
{
@@ -48,4 +49,5 @@ public:
out.clear();
}
};
+}
#endif // SEEN_REMOVEOVERLAP_VARIABLE_H