From 75fd9edf755572d26da4c745aefae3eb4bb08445 Mon Sep 17 00:00:00 2001
From: Nathan Scott <nathans@redhat.com>
Date: Wed, 31 Mar 2021 13:50:16 +1100
Subject: [PATCH] Reorder the header update and process scanning

BenBE points out that some header meters use values calculated
during process scanning - make sure we scan processes first in
order that current values are displayed.

Related to https://github.com/htop-dev/htop/pull/574
---
 ScreenManager.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/ScreenManager.c b/ScreenManager.c
index c4fbfeee..17a76bf3 100644
--- a/ScreenManager.c
+++ b/ScreenManager.c
@@ -105,9 +105,10 @@ static void checkRecalculation(ScreenManager* this, double* oldTime, int* sortTi
 
    if (*rescan) {
       *oldTime = newTime;
+      // scan processes first - some header values are calculated there
+      ProcessList_scan(pl, this->state->pauseProcessUpdate);
       // always update header, especially to avoid gaps in graph meters
       Header_updateData(this->header);
-      ProcessList_scan(pl, this->state->pauseProcessUpdate);
       if (!this->state->pauseProcessUpdate && (*sortTimeout == 0 || this->settings->treeView)) {
          ProcessList_sort(pl);
          *sortTimeout = 1;