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-rw-r--r--src/include/optimizer/internal.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/include/optimizer/internal.h b/src/include/optimizer/internal.h
index d818cec7700..c372e63e5df 100644
--- a/src/include/optimizer/internal.h
+++ b/src/include/optimizer/internal.h
@@ -6,7 +6,7 @@
*
* Copyright (c) 1994, Regents of the University of California
*
- * $Id: internal.h,v 1.14 1999/02/13 23:21:49 momjian Exp $
+ * $Id: internal.h,v 1.15 1999/02/15 03:22:31 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@@ -80,7 +80,9 @@
#define FLOAT_EQUAL(X,Y) ((X) - (Y) < TOLERANCE)
#define FLOAT_IS_ZERO(X) (FLOAT_EQUAL(X,0.0))
+#ifdef NOT_USED
extern int BushyPlanFlag;
+#endif
/* #define deactivate_joininfo(joininfo) joininfo->inactive=true*/
/*#define joininfo_inactive(joininfo) joininfo->inactive */