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| author | Daniel Lange <DLange@git.local> | 2016-04-11 13:00:29 +0200 |
|---|---|---|
| committer | Daniel Lange <DLange@git.local> | 2016-04-11 13:00:29 +0200 |
| commit | eaf11cc12a1aa4b050a8a1e7ea3770d3d9c81e95 (patch) | |
| tree | 833f3fae6e3604a439f909c245a6e35f574997d7 /UptimeMeter.c | |
| parent | 283707c5e5bc436b78ea23bf5500cb6b16a01148 (diff) | |
| download | debian_htop-eaf11cc12a1aa4b050a8a1e7ea3770d3d9c81e95.tar.gz debian_htop-eaf11cc12a1aa4b050a8a1e7ea3770d3d9c81e95.tar.bz2 debian_htop-eaf11cc12a1aa4b050a8a1e7ea3770d3d9c81e95.zip | |
Imported Upstream version 1.0upstream/1.0
Diffstat (limited to 'UptimeMeter.c')
| -rw-r--r-- | UptimeMeter.c | 8 |
1 files changed, 5 insertions, 3 deletions
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; |