From 2ea27b02bbbb38aa04be6dff5203eab477f8c4d7 Mon Sep 17 00:00:00 2001
From: Christophe Geuzaine <cgeuzaine@ulg.ac.be>
Date: Sun, 9 Apr 2017 09:20:06 +0200
Subject: [PATCH] fix warnings

---
 Graphics/drawMesh.cpp | 1 +
 Graphics/drawPost.cpp | 1 +
 2 files changed, 2 insertions(+)

diff --git a/Graphics/drawMesh.cpp b/Graphics/drawMesh.cpp
index 824fe9557d..1240f31170 100644
--- a/Graphics/drawMesh.cpp
+++ b/Graphics/drawMesh.cpp
@@ -702,6 +702,7 @@ void drawContext::drawMesh()
   for(unsigned int i = 0; i < GModel::list.size(); i++){
     GModel *m = GModel::list[i];
     bool changed = m->fillVertexArrays();
+    if(changed) Msg::Debug("mesh vertex arrays have changed");
 #if defined(HAVE_FLTK) && defined(__APPLE__)
     // FIXME: resetting texture pile fixes bug with recent MacOS versions
     if(changed) gl_texture_pile_height(gl_texture_pile_height());
diff --git a/Graphics/drawPost.cpp b/Graphics/drawPost.cpp
index a684ac3f20..9c960352cc 100644
--- a/Graphics/drawPost.cpp
+++ b/Graphics/drawPost.cpp
@@ -580,6 +580,7 @@ void drawContext::drawPost()
 
   for(unsigned int i = 0; i < PView::list.size(); i++){
     bool changed = PView::list[i]->fillVertexArrays();
+    if(changed) Msg::Debug("post-pro vertex arrays have changed");
 #if defined(HAVE_FLTK) && defined(__APPLE__)
     // FIXME: resetting texture pile fixes bug with recent MacOS versions
     if(changed) gl_texture_pile_height(gl_texture_pile_height());
-- 
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