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-rw-r--r--src/aig/gia/giaRex.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/src/aig/gia/giaRex.c b/src/aig/gia/giaRex.c
index e778ceff..2eacc8d7 100644
--- a/src/aig/gia/giaRex.c
+++ b/src/aig/gia/giaRex.c
@@ -19,6 +19,7 @@
***********************************************************************/
#include "gia.h"
+#include "misc/extra/extra.h"
ABC_NAMESPACE_IMPL_START
@@ -27,8 +28,6 @@ ABC_NAMESPACE_IMPL_START
/// DECLARATIONS ///
////////////////////////////////////////////////////////////////////////
-extern void Extra_PrintBinary( FILE * pFile, unsigned Sign[], int nBits );
-
////////////////////////////////////////////////////////////////////////
/// FUNCTION DEFINITIONS ///
////////////////////////////////////////////////////////////////////////