From 785b32e945e6a58846f197c7d3252dacaaa11591 Mon Sep 17 00:00:00 2001
From: Andreas Suter <andreas.suter@psi.ch>
Date: Mon, 10 Feb 2020 08:57:35 +0100
Subject: [PATCH] proper cleanup.

---
 src/musrview.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/musrview.cpp b/src/musrview.cpp
index 597ee51e..2793a8a2 100644
--- a/src/musrview.cpp
+++ b/src/musrview.cpp
@@ -386,7 +386,7 @@ int main(int argc, char *argv[])
         canvasVector[i]->~PMusrCanvas();
       }
     }
-    canvasVector.empty();
+    canvasVector.clear();
   }
 
   // clean up