From e4f323472a005c94b38377460613ecfc24fdefde Mon Sep 17 00:00:00 2001
From: Bertrand Bellenot <Bertrand.Bellenot@cern.ch>
Date: Thu, 6 Oct 2011 15:21:36 +0000
Subject: [PATCH] Fix coverity reports (dereference null return value)
git-svn-id: http://root.cern.ch/svn/root/trunk@41231 27541ba8-7e3a-0410-8455-c3a389f83636
---
gui/gui/src/TRootCanvas.cxx | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/gui/gui/src/TRootCanvas.cxx b/gui/gui/src/TRootCanvas.cxx
index e624554cb5b..c8fbc404ce6 100644
--- a/gui/gui/src/TRootCanvas.cxx
+++ b/gui/gui/src/TRootCanvas.cxx
@@ -957,7 +957,7 @@ again:
// m->Update();
TColorWheel *wheel = new TColorWheel();
wheel->Draw();
- padsav->cd();
+ if (padsav) padsav->cd();
}
break;
case kViewFonts:
@@ -1464,7 +1464,7 @@ void TRootCanvas::CreateEditor()
Int_t show = gEnv->GetValue("Canvas.ShowEditor", 0);
gEnv->SetValue("Canvas.ShowEditor","true");
fEditor = TVirtualPadEditor::LoadEditor();
- fEditor->SetGlobal(kFALSE);
+ if (fEditor) fEditor->SetGlobal(kFALSE);
fEditorFrame->SetEditable(kEditDisable);
fEditorFrame->SetEditable(kFALSE);
--
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