From d01bcba4835cfcb25a711f7f71c161c3f7c7611d Mon Sep 17 00:00:00 2001
From: Teodor Sigaev <teodor@sigaev.ru>
Date: Fri, 16 Jan 2009 12:10:34 +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 9098cc9ed60..8b8d5181384 100644
--- a/contrib/tsearch2/rank.c
+++ b/contrib/tsearch2/rank.c
@@ -678,8 +678,8 @@ get_covers(PG_FUNCTION_ARGS)
 	char	   *cptr;
 	DocRepresentation *doc;
 	int			pos = 0,
-				p,
-				q,
+				p = 0,
+				q = 0,
 				olddwpos = 0;
 	int			ncover = 1;