From d98849d90a34ed81d6590b9bf265147b6bf7170e Mon Sep 17 00:00:00 2001
From: Jean-Francois Dockes <jf@dockes.org>
Date: Tue, 22 Sep 2020 17:22:58 +0200
Subject: [PATCH] avoid calling setPointSize(-1)

---
 src/qtgui/restable.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/qtgui/restable.cpp b/src/qtgui/restable.cpp
index 31e5bb7c..1599f943 100644
--- a/src/qtgui/restable.cpp
+++ b/src/qtgui/restable.cpp
@@ -378,7 +378,8 @@ QVariant RecollModel::data(const QModelIndex& index, int role) const
             m_cachedfont = m_table->font();
             int fs = prefs.reslistfontsize <= fsadjusttable ?
                 prefs.reslistfontsize: prefs.reslistfontsize - fsadjusttable;
-            m_cachedfont.setPointSize(fs);
+            if (fs > 0) 
+                m_cachedfont.setPointSize(fs);
         }
         return m_cachedfont;
     }    
@@ -556,7 +557,8 @@ void ResTable::setDefRowHeight()
         QFont font = tableView->font();
         int fs = prefs.reslistfontsize <= fsadjusttable ?
             prefs.reslistfontsize : prefs.reslistfontsize - fsadjusttable;
-        font.setPointSize(fs);
+        if (fs > 0)
+            font.setPointSize(fs);
         QFontMetrics fm(font);
         header->setDefaultSectionSize(fm.height() + ROWHEIGHTPAD);
     }