diff options
| author | Christian Göttsche <cgzones@googlemail.com> | 2021-03-21 21:12:30 +0100 |
|---|---|---|
| committer | cgzones <cgzones@googlemail.com> | 2021-04-14 17:29:56 +0200 |
| commit | 99cde7edec4abeba8b57d56a4399137b77779ca8 (patch) | |
| tree | 51d7382183001f10bc28069f93e49c5d7f1a4f84 /freebsd/FreeBSDProcessList.c | |
| parent | 9a8221568ada269d20c3e9d291ad5f9d07cac755 (diff) | |
FreeBSD: silence unsigned integer underflow
freebsd/FreeBSDProcessList.c:252:47: runtime error: unsigned integer overflow: 0 - 1 cannot be represented in type 'unsigned int'
#0 0x397c32 in FreeBSDProcessList_scanCPU /root/workspace/htop/htop/freebsd/FreeBSDProcessList.c:252:47
#1 0x38fe76 in ProcessList_goThroughEntries /root/workspace/htop/htop/freebsd/FreeBSDProcessList.c:438:4
#2 0x35ef9a in ProcessList_scan /root/workspace/htop/htop/ProcessList.c:618:4
#3 0x31ee9e in main /root/workspace/htop/htop/htop.c:468:4
#4 0x26bbcf in _start /usr/src/lib/csu/amd64/crt1.c:76:7
Diffstat (limited to 'freebsd/FreeBSDProcessList.c')
| -rw-r--r-- | freebsd/FreeBSDProcessList.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/freebsd/FreeBSDProcessList.c b/freebsd/FreeBSDProcessList.c index c5e8fd11..84d0946d 100644 --- a/freebsd/FreeBSDProcessList.c +++ b/freebsd/FreeBSDProcessList.c @@ -249,7 +249,7 @@ static inline void FreeBSDProcessList_scanCPU(ProcessList* pl) { cpuData->temperature = NAN; cpuData->frequency = NAN; - const int coreId = (cpus == 1) ? 0 : (i - 1); + const int coreId = (cpus == 1) ? 0 : ((int)i - 1); if (coreId < 0) continue; |