From 4d4cac629b0edcda6f8d99d5f34225a7d0878509 Mon Sep 17 00:00:00 2001
From: Evan Pezent <epezent@rice.edu>
Date: Tue, 23 Jun 2020 22:02:22 -0500
Subject: [PATCH] always show items without a legend entry

---
 implot.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/implot.cpp b/implot.cpp
index c02f47f..e15342e 100644
--- a/implot.cpp
+++ b/implot.cpp
@@ -633,6 +633,9 @@ ImPlotItem* RegisterItem(const char* label_id) {
         item->NameOffset = gp.LegendLabels.size();
         gp.LegendLabels.append(label_id, label_id + strlen(label_id) + 1);
     }
+    else {
+        item->Show = true;
+    }
     if (item->Show)
         gp.VisibleItemCount++;
     return item;