From 2e95f1f002bc3f0504dffa6d9ffed0dc914ecec1 Mon Sep 17 00:00:00 2001
From: Tom Lane
Date: Thu, 25 Aug 2011 13:55:57 -0400
Subject: Add "%option warn" to all flex input files that lacked it.

This is recommended in the flex manual, and there seems no good reason
not to use it everywhere.
---
 contrib/cube/cubescan.l | 1 +
 contrib/seg/segscan.l   | 1 +
 2 files changed, 2 insertions(+)

(limited to 'contrib')

diff --git a/contrib/cube/cubescan.l b/contrib/cube/cubescan.l
index eb71b11adf..c184930158 100644
--- a/contrib/cube/cubescan.l
+++ b/contrib/cube/cubescan.l
@@ -32,6 +32,7 @@ void cube_scanner_finish(void);
 %option noinput
 %option nounput
 %option noyywrap
+%option warn
 %option prefix="cube_yy"
 
 
diff --git a/contrib/seg/segscan.l b/contrib/seg/segscan.l
index c2b5ca8789..e4feab39b3 100644
--- a/contrib/seg/segscan.l
+++ b/contrib/seg/segscan.l
@@ -30,6 +30,7 @@ void seg_scanner_finish(void);
 %option noinput
 %option nounput
 %option noyywrap
+%option warn
 %option prefix="seg_yy"
 
 
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