From fb86cf8800e782eab4288dd4d8c51a7c28585663 Mon Sep 17 00:00:00 2001
From: Benjamin Renard <benjamin.renard@akka.eu>
Date: Thu, 7 Jun 2018 08:32:31 +0200
Subject: [PATCH] Add legend delimiter only when it's necessary

---
 src/ParamOutputImpl/Plot/AxisLegend.hh | 1 +
 1 file changed, 1 insertion(+), 0 deletions(-)

diff --git a/src/ParamOutputImpl/Plot/AxisLegend.hh b/src/ParamOutputImpl/Plot/AxisLegend.hh
index 15a5378..92d1658 100644
--- a/src/ParamOutputImpl/Plot/AxisLegend.hh
+++ b/src/ParamOutputImpl/Plot/AxisLegend.hh
@@ -110,6 +110,7 @@ public:
 				result += Label::DELIMITER;
 			}
 			result += label._text;
+			isFirstLabel = true;
 		}
 		return result;
 	}
--
libgit2 0.21.2