Account for old versions of Pygments

[lyx.git] / src / LaTeX.h

diff --git a/src/LaTeX.h b/src/LaTeX.h
index f5d66a52b8cf459c74c20b2fbe96917688b29c52..44920c362a5c7493132be00164caa2912c6bd211 100644 (file)
--- a/src/LaTeX.h
+++ b/src/LaTeX.h
@@ -18,8 +18,7 @@
 
 #include "support/docstring.h"
 #include "support/FileName.h"
-
-#include <boost/signals2.hpp>
+#include "support/signals.h"
 
 #include <vector>
 #include <set>
@@ -148,7 +147,7 @@ public:
        };
 
        /// This signal emits an informative message
-       boost::signals2::signal<void(docstring)> message;
+       signals2::signal<void(docstring)> message;
 
 
        /**