From: Jaakko Salli <jaakko.salli@dnainternet.net>
Date: Mon, 4 Jan 2010 16:07:47 +0000 (+0000)
Subject: Allow wxPropertyGridInterface::EnableProperty() to work even if property->GetGrid... 
X-Git-Url: https://git.saurik.com/wxWidgets.git/commitdiff_plain/7f344b3b80a1873d49937c2865f6b01ac76981bd

Allow wxPropertyGridInterface::EnableProperty() to work even if property->GetGrid() returns NULL.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@63066 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---

diff --git a/src/propgrid/propgridiface.cpp b/src/propgrid/propgridiface.cpp
index 93e4417739..cbef5d654e 100644
--- a/src/propgrid/propgridiface.cpp
+++ b/src/propgrid/propgridiface.cpp
@@ -270,7 +270,7 @@ bool wxPropertyGridInterface::EnableProperty( wxPGPropArg id, bool enable )
             return false;
 
         // If active, Set active Editor.
-        if ( grid->GetState() == state && p == grid->GetSelection() )
+        if ( grid && grid->GetState() == state && p == grid->GetSelection() )
             grid->DoSelectProperty( p, wxPG_SEL_FORCE );
     }
     else
@@ -279,7 +279,7 @@ bool wxPropertyGridInterface::EnableProperty( wxPGPropArg id, bool enable )
             return false;
 
         // If active, Disable as active Editor.
-        if ( grid->GetState() == state && p == grid->GetSelection() )
+        if ( grid && grid->GetState() == state && p == grid->GetSelection() )
             grid->DoSelectProperty( p, wxPG_SEL_FORCE );
     }