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[lyx.git] / src / LaTeX.h

diff --git a/src/LaTeX.h b/src/LaTeX.h
index 08c9dfd372643d9025e249994eb5ff69c3a2c94b..25756831c8713e0582bc6734802c84515b6aefbc 100644 (file)
--- a/src/LaTeX.h
+++ b/src/LaTeX.h
@@ -19,7 +19,7 @@
 #include "support/docstring.h"
 #include "support/FileName.h"
 
-#include <boost/signal.hpp>
+#include <boost/signals2.hpp>
 
 #include <vector>
 #include <set>
@@ -64,6 +64,8 @@ public:
        void insertError(int line, docstring const & error_desc,
                         docstring const & error_text,
                         std::string const & child_name = empty_string());
+       ///
+       void clearErrors() { errors.clear(); }
 private:
        ///
        Errors errors;
@@ -146,7 +148,7 @@ public:
        };
 
        /// This signal emits an informative message
-       boost::signal<void(docstring)> message;
+       boost::signals2::signal<void(docstring)> message;
 
 
        /**