From f0c3fd4d7da4ac3a53eae519ae7bb7af846e783b Mon Sep 17 00:00:00 2001
From: Antonin Portelli <antonin.portelli@me.com>
Date: Wed, 3 Aug 2022 14:24:20 +0100
Subject: [PATCH] PlotData fix

---
 lib/Core/Plot.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/Core/Plot.cpp b/lib/Core/Plot.cpp
index 3a236cd..8bf3644 100644
--- a/lib/Core/Plot.cpp
+++ b/lib/Core/Plot.cpp
@@ -184,7 +184,7 @@ PlotData::PlotData(const DMatSample &x, const DVec &y, const bool abs)
     }
     else
     {
-        setCommand("'" + tmpFileName + "' u 1:($3):2 w xerr");
+        setCommand("'" + tmpFileName + "' u 1:(abs($3)):2 w xerr");
     }
 }