From eaf11cc12a1aa4b050a8a1e7ea3770d3d9c81e95 Mon Sep 17 00:00:00 2001
From: Daniel Lange <DLange@git.local>
Date: Mon, 11 Apr 2016 13:00:29 +0200
Subject: Imported Upstream version 1.0

---
 UptimeMeter.c | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

(limited to 'UptimeMeter.c')

diff --git a/UptimeMeter.c b/UptimeMeter.c
index 475350d..3aa7897 100644
--- a/UptimeMeter.c
+++ b/UptimeMeter.c
@@ -1,6 +1,6 @@
 /*
 htop
-(C) 2004-2010 Hisham H. Muhammad
+(C) 2004-2011 Hisham H. Muhammad
 Released under the GNU GPL, see the COPYING file
 in the source distribution for its full text.
 */
@@ -21,8 +21,10 @@ int UptimeMeter_attributes[] = {
 static void UptimeMeter_setValues(Meter* this, char* buffer, int len) {
    double uptime = 0;
    FILE* fd = fopen(PROCDIR "/uptime", "r");
-   fscanf(fd, "%lf", &uptime);
-   fclose(fd);
+   if (fd) {
+      fscanf(fd, "%64lf", &uptime);
+      fclose(fd);
+   }
    int totalseconds = (int) ceil(uptime);
    int seconds = totalseconds % 60;
    int minutes = (totalseconds/60) % 60;
-- 
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