From 6512bb34ae31a746fb14ca5cbb1ddaf8f117771b Mon Sep 17 00:00:00 2001
From: shagu <ericmauser@googlemail.com>
Date: Sat, 9 May 2020 02:37:46 +0200
Subject: [PATCH] api: support to also abbreviate negative values

---
 api/api.lua | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/api/api.lua b/api/api.lua
index 10ca0e08..35cc95cb 100644
--- a/api/api.lua
+++ b/api/api.lua
@@ -296,10 +296,13 @@ end
 -- 'returns:    [string]           the abbreviated value
 function pfUI.api.Abbreviate(number)
   if pfUI_config.unitframes.abbrevnum == "1" then
+    local sign = number < 0 and -1 or 1
+    number = math.abs(number)
+
     if number > 1000000 then
-      return pfUI.api.round(number/1000000,2) .. "m"
+      return pfUI.api.round(number/1000000*sign,2) .. "m"
     elseif number > 1000 then
-      return pfUI.api.round(number/1000,2) .. "k"
+      return pfUI.api.round(number/1000*sign,2) .. "k"
     end
   end