From a29f7ed5544ef583747c0dcc3fc2afac1fb191ef Mon Sep 17 00:00:00 2001
From: Tom Lane
Date: Fri, 12 Oct 2012 13:35:00 -0400
Subject: Get rid of COERCE_DONTCARE.

We don't need this hack any more.
---
 src/include/nodes/primnodes.h | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'src/include')

diff --git a/src/include/nodes/primnodes.h b/src/include/nodes/primnodes.h
index daabcb6cf9a..a233fce003e 100644
--- a/src/include/nodes/primnodes.h
+++ b/src/include/nodes/primnodes.h
@@ -316,7 +316,7 @@ typedef enum CoercionContext
 } CoercionContext;
 
 /*
- * CoercionForm - information showing how to display a function-call node
+ * CoercionForm - how to display a node that could have come from a cast
  *
  * NB: equal() ignores CoercionForm fields, therefore this *must* not carry
  * any semantically significant information.  We need that behavior so that
@@ -328,8 +328,7 @@ typedef enum CoercionForm
 {
 	COERCE_EXPLICIT_CALL,		/* display as a function call */
 	COERCE_EXPLICIT_CAST,		/* display as an explicit cast */
-	COERCE_IMPLICIT_CAST,		/* implicit cast, so hide it */
-	COERCE_DONTCARE				/* special case for planner */
+	COERCE_IMPLICIT_CAST		/* implicit cast, so hide it */
 } CoercionForm;
 
 /*
-- 
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