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commit a7ade0dc6db99fe19bc6788a5e972a90641915ad
parent 062f33f8742c645a3b436f609a19219106a8af75
Author: Aaron Marcher <me@drkhsh.at>
Date:   Sun, 20 May 2018 00:16:20 +0200

Remove unnecessary "valid" variable in cpu_perc

Diffstat:
components/cpu.c | 8++------
1 file changed, 2 insertions(+), 6 deletions(-)

diff --git 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; }