From 6f9f49dbd62f0889fbbbbc249d1ae33f4e91269e Mon Sep 17 00:00:00 2001
From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Wed, 6 Jun 2012 01:50:42 +0100
Subject: [PATCH] fix an uninit'd variable

---
 cprogs/xacpi-simple.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/cprogs/xacpi-simple.c b/cprogs/xacpi-simple.c
index 70949b9..f2ba491 100644
--- a/cprogs/xacpi-simple.c
+++ b/cprogs/xacpi-simple.c
@@ -357,7 +357,7 @@ static double total_##f;
   ALL_ACCUMULATE_FIELDS(Q_VAR)
 
 static void acquiredata(void) {
-  DIR *di;
+  DIR *di = 0;
   struct dirent *de;
   int r;
   
@@ -427,7 +427,7 @@ ALL_PLAIN_ACCUMULATE_FIELDS(Q_ACCUMULATE_PLAIN)
 
       
   }
-  closedir(di);
+  if (di) closedir(di);
 
   if (debug) {
     printf("TOTAL:\n");
-- 
2.30.2