From accabcade7381a6d2c39b1c2de135de1967956c0 Mon Sep 17 00:00:00 2001
From: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Date: Thu, 21 Jun 2012 11:55:21 +0000
Subject: [PATCH] fix possible fd leak

SVN revision: 72595
---
 src/modules/battery/batget.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/modules/battery/batget.c b/src/modules/battery/batget.c
index ba5050208..2331674a3 100644
--- a/src/modules/battery/batget.c
+++ b/src/modules/battery/batget.c
@@ -288,7 +288,11 @@ bsd_apm_check(void)
          bat_val = info.ai_batt_life;
          time_val = info.ai_batt_time;
      }
-   else return;
+   else
+     {
+        if (apm_fd != -1) close(apm_fd);
+        return;
+     }
 
    if (info.ai_batteries == 1) /* ai_batteries == 1 means NO battery,
                                * ai_batteries == 2 means 1 battery */