Account for old versions of Pygments

[lyx.git] / src / LaTeX.h

diff --git a/src/LaTeX.h b/src/LaTeX.h
index 4d27e68a1d30ca687b5504343ad7b3907f141b77..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/signal.hpp>
+#include "support/signals.h"
 
 #include <vector>
 #include <set>
@@ -148,7 +147,7 @@ public:
        };
 
        /// This signal emits an informative message
-       boost::signal<void(docstring)> message;
+       signals2::signal<void(docstring)> message;
 
 
        /**
@@ -197,7 +196,8 @@ private:
                                 std::string const &, std::string const &);
 
        ///
-       std::vector<AuxInfo> const scanAuxFiles(support::FileName const &);
+       std::vector<AuxInfo> const scanAuxFiles(support::FileName const &,
+                                               bool const only_childbibs = false);
 
        ///
        AuxInfo const scanAuxFile(support::FileName const &);
@@ -242,6 +242,9 @@ private:
        
        /// Do we use biber?
        bool biber;
+
+       ///
+       std::vector <std::string> children;
 };