From c080da3750d923bd546f94c40c0a1b9ee88f28cc Mon Sep 17 00:00:00 2001
From: Quietust <quietust@gmail.com>
Date: Sun, 8 Oct 2017 19:54:51 -0600
Subject: [PATCH] listcolumn - adjust add(ListEntry<T>) to take const ref, more
 compatible on Linux

---
 plugins/listcolumn.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/plugins/listcolumn.h b/plugins/listcolumn.h
index 9914c8ea7..4e4815b69 100644
--- a/plugins/listcolumn.h
+++ b/plugins/listcolumn.h
@@ -70,7 +70,7 @@ public:
         display_max_rows = gps->dimy - 4 - bottom_margin;
     }
 
-    void add(ListEntry<T> &entry)
+    void add(const ListEntry<T> &entry)
     {
         list.push_back(entry);
         if (entry.text.length() > max_item_width)