From 71ed8b3ca76cd720f4013c3c20f0d2706583ab9a Mon Sep 17 00:00:00 2001
From: Tom Lane
Date: Wed, 28 May 2014 19:21:01 -0400
Subject: Revert "Fix bogus %name-prefix option syntax in all our Bison files."

This reverts commit 45b7abe59e9485657ac9380f35d2d917dd0da25b.

It turns out that the %name-prefix syntax without "=" does not work
at all in pre-2.4 Bison.  We are not prepared to make such a large
jump in minimum required Bison version just to suppress a warning
message in a version hardly any developers are using yet.
When 3.0 gets more popular, we'll figure out a way to deal with this.
In the meantime, BISONFLAGS=-Wno-deprecated is recommendable for
anyone using 3.0 who doesn't want to see the warning.
---
 contrib/cube/cubeparse.y | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'contrib/cube')

diff --git a/contrib/cube/cubeparse.y b/contrib/cube/cubeparse.y
index aa6961916e5..0baee8e1324 100644
--- a/contrib/cube/cubeparse.y
+++ b/contrib/cube/cubeparse.y
@@ -39,7 +39,7 @@ static NDBOX * write_point_as_box(char *s, int dim);
 /* BISON Declarations */
 %parse-param {NDBOX **result}
 %expect 0
-%name-prefix "cube_yy"
+%name-prefix="cube_yy"
 
 %token CUBEFLOAT O_PAREN C_PAREN O_BRACKET C_BRACKET COMMA
 %start box
-- 
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