Make GraphicsConverter threadsafe

[lyx.git] / src / support / TempFile.h

diff --git a/src/support/TempFile.h b/src/support/TempFile.h
index 6410dda7fcee4e1e99195a51474575a444fab58f..b99ee756a16c9d67541a2c2b4ab16399e6a025f9 100644 (file)
--- a/src/support/TempFile.h
+++ b/src/support/TempFile.h
@@ -26,6 +26,10 @@ class FileName;
  * of this class must stay alive as long as the file is needed.
  */
 class TempFile {
+       /// noncopyable
+       TempFile(TempFile const &);
+       /// nonassignable
+       TempFile & operator=(TempFile const &);
 public:
        /**
         *Create a temporary file with the given mask.