From 341e360d67e19c03c68f4770ceb82c293f214e33 Mon Sep 17 00:00:00 2001
From: Bruce Momjian <bruce@momjian.us>
Date: Mon, 27 Sep 1999 21:02:54 +0000
Subject: [PATCH] Sorry, guys. Here is the ultimate patch which keeps the
entire behavior as it was, apart from forbidding minus-terminated operators.
Seems that I have to break the habit of doing before thinking properly :-/
The point is that my second patch breaks constructs like a & b or a ! b.
This patch is to be applied instead of any of two other today's patches.
Leon
---
src/backend/parser/scan.l | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/backend/parser/scan.l b/src/backend/parser/scan.l
index 5091149e609..0f33ca774a7 100644
--- a/src/backend/parser/scan.l
+++ b/src/backend/parser/scan.l
@@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
- * $Header: /cvsroot/pgsql/src/backend/parser/scan.l,v 1.55 1999/09/27 19:40:40 momjian Exp $
+ * $Header: /cvsroot/pgsql/src/backend/parser/scan.l,v 1.56 1999/09/27 21:02:54 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@@ -151,7 +151,7 @@ typecast "::"
self [,()\[\].;$\:\+\-\*\/\%\^\<\>\=\|]
op_and_self [\~\!\@\#\^\&\|\`\?\$\:\+\-\*\/\%\<\>\=]
-operator {op_and_self}+
+operator {op_and_self}|({op_and_self}+[\~\!\@\#\^\&\|\`\?\$\:\+\*\/\%\<\>\=])
/* we do not allow unary minus in numbers.
* instead we pass it verbatim to parser. there it gets
--
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