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-rw-r--r--src/backend/optimizer/prep/prepunion.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/backend/optimizer/prep/prepunion.c b/src/backend/optimizer/prep/prepunion.c
index 8e1491940db..1dd33103107 100644
--- a/src/backend/optimizer/prep/prepunion.c
+++ b/src/backend/optimizer/prep/prepunion.c
@@ -7,10 +7,12 @@
*
*
* IDENTIFICATION
- * $Header: /cvsroot/pgsql/src/backend/optimizer/prep/prepunion.c,v 1.1.1.1 1996/07/09 06:21:38 scrappy Exp $
+ * $Header: /cvsroot/pgsql/src/backend/optimizer/prep/prepunion.c,v 1.2 1996/10/31 10:59:30 scrappy Exp $
*
*-------------------------------------------------------------------------
*/
+#include <sys/types.h>
+
#include "postgres.h"
#include "nodes/nodes.h"