[PATCH] Fix getloadavg bug

[Семен Верченко]

getloadavg function increases elem counter twice:

  for (elem = 0; elem < nelem; elem++) // Here
    {
      // ...

      loadavg[elem++] = numerator / denominator; // And here
    }

It leads to wrong Load Average in uptime command:
$ cat /proc/loadavg
0.01 0.02 0.00 1/122 992
$ uptime
 18:36:59 up   6:20,  0 users,  load average: 0,01, 0,00, 0,02

This patch fixes this bug
---
 lib/getloadavg.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/getloadavg.c b/lib/getloadavg.c
index 61307d377..aeb7070cc 100644
--- a/lib/getloadavg.c
+++ b/lib/getloadavg.c
@@ -550,7 +550,7 @@ getloadavg (double loadavg[], int nelem)
         for (ptr++; '0' <= *ptr && *ptr <= '9'; ptr++)
           numerator = 10 * numerator + (*ptr - '0'), denominator *= 10;
 -      loadavg[elem++] = numerator / denominator;
+      loadavg[elem] = numerator / denominator;
     }
    return elem;
-- 
2.26.2