From 1d0849f521331dc1ec8619d154eaa90b471219c3 Mon Sep 17 00:00:00 2001
From: Yorik van Havre <yorik@uncreated.net>
Date: Wed, 4 Sep 2019 11:19:20 -0300
Subject: [PATCH] Python Console - only save max 100 history items

---
 src/Gui/PythonConsole.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/Gui/PythonConsole.cpp b/src/Gui/PythonConsole.cpp
index e09fbb0a5c..c2eebbbe6d 100644
--- a/src/Gui/PythonConsole.cpp
+++ b/src/Gui/PythonConsole.cpp
@@ -1423,7 +1423,10 @@ void PythonConsole::saveHistory() const
     QFile f(d->historyFile);
     if (f.open(QIODevice::WriteOnly)) {
         QTextStream t (&f);
-        const QStringList& hist = d->history.values();
+        QStringList hist = d->history.values();
+        // only save last 100 entries so we don't inflate forever...
+        if (hist.length() > 100)
+            hist = hist.mid(hist.length()-100);
         for (QStringList::ConstIterator it = hist.begin(); it != hist.end(); ++it)
             t << *it << "\n";
         f.close();