From 473b40d23e5e1699672c3d7f21e36b8da5d355a5 Mon Sep 17 00:00:00 2001
From: Teodor Sigaev <teodor@sigaev.ru>
Date: Fri, 16 Jan 2009 12:09:30 +0000
Subject: [PATCH] Fix uninitialized variables in get_covers

---
 contrib/tsearch2/rank.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/contrib/tsearch2/rank.c b/contrib/tsearch2/rank.c
index 53cf1bef15e..fc30eaaab8a 100644
--- a/contrib/tsearch2/rank.c
+++ b/contrib/tsearch2/rank.c
@@ -680,8 +680,8 @@ get_covers(PG_FUNCTION_ARGS)
 	char	   *cptr;
 	DocRepresentation *doc;
 	int			pos = 0,
-				p,
-				q,
+				p = 0,
+				q = 0,
 				olddwpos = 0;
 	int			ncover = 1;
 
-- 
2.39.5