X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FLaTeX.h;h=569114d369899f6072ae02b0b5528178a0b6988c;hb=32209c9845165a1f686d3faddd1afcedc865da0b;hp=4899cd6bd8cbe0c7289616ec9fac18b9960df039;hpb=239dee34af43a2a18fee148cfd45e3602a993bcb;p=lyx.git

diff --git a/src/LaTeX.h b/src/LaTeX.h
index 4899cd6bd8..569114d369 100644
--- a/src/LaTeX.h
+++ b/src/LaTeX.h
@@ -16,7 +16,7 @@
 
 #include "OutputParams.h"
 
-#include "support/docstring.h"
+#include "support/strfwd.h"
 #include "support/FileName.h"
 #include "support/signals.h"
 
@@ -155,13 +155,15 @@ public:
 		///
 		INDEX_ERROR = 65536,
 		///
+		UNDEF_UNKNOWN_REF = 131072,
+		///
 		ERRORS = TEX_ERROR + LATEX_ERROR + NONZERO_ERROR + BIBTEX_ERROR + INDEX_ERROR,
 		///
 		WARNINGS = TEX_WARNING + LATEX_WARNING + PACKAGE_WARNING
 	};
 
 	/// This signal emits an informative message
-	signals2::signal<void(docstring)> message;
+	signal<void(docstring)> message;
 
 
 	/**
@@ -183,7 +185,7 @@ public:
 	int run(TeXErrors &);
 
 	///
-	int getNumErrors() { return num_errors;}
+	int getNumErrors() const { return num_errors;}
 
 	///
 	int scanLogFile(TeXErrors &);