From: Aaron Marcher Date: Sat, 19 May 2018 22:16:20 +0000 (+0200) Subject: Remove unnecessary "valid" variable in cpu_perc X-Git-Url: https://git.atheridis.org/?a=commitdiff_plain;h=a7ade0dc6db99fe19bc6788a5e972a90641915ad;p=suckless%2Fslstatus.git Remove unnecessary "valid" variable in cpu_perc --- diff --git a/components/cpu.c b/components/cpu.c index 2e910d9..53af71d 100644 --- a/components/cpu.c +++ b/components/cpu.c @@ -26,7 +26,6 @@ const char * cpu_perc(void) { - static int valid; static long double a[7]; long double b[7]; @@ -36,8 +35,7 @@ &a[0], &a[1], &a[2], &a[3], &a[4], &a[5], &a[6]) != 7) { return NULL; } - if (!valid) { - valid = 1; + if (b[0] == 0) { return NULL; } @@ -76,7 +74,6 @@ cpu_perc(void) { int mib[2]; - static int valid; static long int a[CPUSTATES]; long int b[CPUSTATES]; size_t size; @@ -91,8 +88,7 @@ warn("sysctl 'KERN_CPTIME':"); return NULL; } - if (!valid) { - valid = 1; + if (b[0] == 0) { return NULL; }