reduce number of calls to LyXText::getFont

[lyx.git] / src / lyx_cb.C

diff --git a/src/lyx_cb.C b/src/lyx_cb.C
index add78e0693ef0b431e0b156781d89e56964a1fd9..c58ee30d7fec683b31cf1ba9a39f2456237bca41 100644 (file)
--- a/src/lyx_cb.C
+++ b/src/lyx_cb.C
@@ -44,6 +44,10 @@
 #include "support/path.h"
 #include "support/systemcall.h"
 
+#if !defined (HAVE_FORK)
+# define fork() -1
+#endif
+
 #include <boost/shared_ptr.hpp>
 #include <boost/filesystem/operations.hpp>