From 140476391c2dd2982a0b0560e5960de8b7231fb1 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Mon, 28 Nov 2011 16:15:03 +0200
Subject: Clear shell variables before appending

---
 build/pgsql/pgsql | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'build/pgsql')

diff --git a/build/pgsql/pgsql b/build/pgsql/pgsql
index c1c2482..0f92871 100755
--- a/build/pgsql/pgsql
+++ b/build/pgsql/pgsql
@@ -9,6 +9,9 @@
 # PostgreSQL driver wrapper.
 #
 
+driver=
+opt=
+
 while [ $# -gt 0 ]; do
   case $1 in
     --driver)
-- 
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