[PATCH 16/24] wmifs: Throw out first /proc/net/dev reading.

[Doug Torrance]

If we keep it, we start with a huge spike and everything else is zero
until the spike finally leaves the window several moments later.
---
 wmifs/wmifs.c | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/wmifs/wmifs.c b/wmifs/wmifs.c
index 07097f2..64f8b67 100644
--- a/wmifs/wmifs.c
+++ b/wmifs/wmifs.c
@@ -419,6 +419,7 @@ void wmifs_routine(int argc, char **argv)
 
        int                     stat_online;
        int                     stat_current;
+       int                     first_time = 1;
 
        unsigned int    curtime;
        unsigned int    nexttime;
@@ -545,9 +546,13 @@ draw_window:
 
                for (i = 0; i < stat_online; i++) {
                        get_statistics(stat_devices[i].name, &ipacket, 
&opacket, &istat, &ostat);
-                       stat_devices[i].his[53][0] += istat - 
stat_devices[i].istatlast;
-                       stat_devices[i].his[53][1] += ostat - 
stat_devices[i].ostatlast;
 
+                       if (first_time) {
+                               first_time = 0;
+                       } else {
+                               stat_devices[i].his[53][0] += istat - 
stat_devices[i].istatlast;
+                               stat_devices[i].his[53][1] += ostat - 
stat_devices[i].ostatlast;
+                       }
 
                        if (i == stat_current) {
                                if (!stillonline(stat_devices[i].name))
-- 
2.1.4


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