From: Frederic Suter <frederic.suter@cc.in2p3.fr>
Date: Fri, 23 Nov 2018 15:55:19 +0000 (+0100)
Subject: fix #318: return "NA" when no size can be displayed
X-Git-Tag: v3_22~780
X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/commitdiff_plain/cd31ca2a8fa23b832c4daf12882600e56b4cbc26

fix #318: return "NA" when no size can be displayed
---

diff --git a/src/instr/instr_private.hpp b/src/instr/instr_private.hpp
index 153996b73d..2f935564fb 100644
--- a/src/instr/instr_private.hpp
+++ b/src/instr/instr_private.hpp
@@ -105,7 +105,7 @@ class NoOpTIData : public TIData {
 public:
   explicit NoOpTIData(std::string name) : TIData(name){};
   std::string print() override { return getName(); }
-  std::string display_size() override { return ""; }
+  std::string display_size() override { return "NA"; }
 };
 
 class CpuTIData : public TIData {