From 7433bf4b18278080fb2ac22c5828490883066570 Mon Sep 17 00:00:00 2001 From: Nathan Scott Date: Mon, 15 Feb 2021 19:32:55 +1100 Subject: [PATCH] Correctly detect failure to initialize boottime A zero value for btime (boottime) in /proc/stat is a real situation that happens, so deal with this case. Resolves https://github.com/htop-dev/htop/issues/527 --- linux/LinuxProcessList.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/linux/LinuxProcessList.c b/linux/LinuxProcessList.c index 3a0feae0..69e5b75f 100644 --- a/linux/LinuxProcessList.c +++ b/linux/LinuxProcessList.c @@ -65,7 +65,7 @@ in the source distribution for its full text. # define O_PATH 010000000 #endif -static long long btime; +static long long btime = -1; static long jiffy; @@ -241,7 +241,7 @@ ProcessList* ProcessList_new(UsersTable* usersTable, Hashtable* pidMatchList, ui } fclose(statfile); - if (!btime) + if (btime == -1) CRT_fatalError("No btime in " PROCSTATFILE); }