VS: Use setlocal/endlocal only in VS 10 custom commands

The setlocal/endlocal and errorlevel pattern added by commit 06fcbc47
(VS10: Fix working directory of consecutive custom commands, 2011-04-08)
does not work well in VS 7.1.  Restore the original behavior for VS
versions that do not need the new behavior.

1 files changed, 1 insertions, 0 deletions

diff --git a/Source/cmLocalVisualStudio10Generator.h b/Source/cmLocalVisualStudio10Generator.h
index 2330432ea8..0fccdb0715 100644
--- a/Source/cmLocalVisualStudio10Generator.h
+++ b/Source/cmLocalVisualStudio10Generator.h
@@ -39,6 +39,7 @@ public:
 
 protected:
   virtual const char* ReportErrorLabel() const;
+  virtual bool CustomCommandUseLocal() const { return true; }
 
 private:
 };