From 97d2b92384ea4c8d11f209e2b1e96d9384178db0 Mon Sep 17 00:00:00 2001
From: "Thomas G. Lockhart" <lockhart@fourpalms.org>
Date: Fri, 14 Nov 1997 15:43:27 +0000
Subject: [PATCH] Add flag to supress one compiler warning regarding unused
"unput" function in flex-specific code.
---
src/backend/parser/scan.l | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/backend/parser/scan.l b/src/backend/parser/scan.l
index d2ceb795d3a..d25bdcd4e07 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 1.27 1997/10/30 16:36:39 thomas Exp $
+ * $Header: /cvsroot/pgsql/src/backend/parser/scan.l,v 1.28 1997/11/14 15:43:27 thomas Exp $
*
*-------------------------------------------------------------------------
*/
@@ -44,6 +44,7 @@ extern char *parseCh;
#if defined(FLEX_SCANNER)
/* MAX_PARSE_BUFFER is defined in miscadmin.h */
#define YYLMAX MAX_PARSE_BUFFER
+#define YY_NO_UNPUT
extern int myinput(char* buf, int max);
#undef YY_INPUT
#define YY_INPUT(buf,result,max) {result = myinput(buf,max);}
--
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